diff --git a/contrib/lisp/ob-csharp.el b/contrib/lisp/ob-csharp.el
index d3aab5d9d..a6a253c60 100644
--- a/contrib/lisp/ob-csharp.el
+++ b/contrib/lisp/ob-csharp.el
@@ -1,6 +1,6 @@
 ;;; ob-csharp.el --- org-babel functions for csharp evaluation
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: thomas "at" friendlyvillagers.com based on ob-java.el by Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ob-eukleides.el b/contrib/lisp/ob-eukleides.el
index 5ce85c46e..fc5e7d43d 100644
--- a/contrib/lisp/ob-eukleides.el
+++ b/contrib/lisp/ob-eukleides.el
@@ -1,6 +1,6 @@
 ;;; ob-eukleides.el --- Org-babel functions for eukleides evaluation
 
-;; Copyright (C) 2010-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021  Free Software Foundation, Inc.
 
 ;; Author: Luis Anaya
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ob-mathomatic.el b/contrib/lisp/ob-mathomatic.el
index 2baff2bdb..a79831215 100644
--- a/contrib/lisp/ob-mathomatic.el
+++ b/contrib/lisp/ob-mathomatic.el
@@ -1,6 +1,6 @@
 ;;; ob-mathomatic.el --- Org-babel functions for mathomatic evaluation
 
-;; Copyright (C) 2009-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021  Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;;	Eric Schulte
diff --git a/contrib/lisp/ob-sclang.el b/contrib/lisp/ob-sclang.el
index 0092ab390..5ab26867b 100644
--- a/contrib/lisp/ob-sclang.el
+++ b/contrib/lisp/ob-sclang.el
@@ -1,7 +1,7 @@
 ;;; ob-sclang.el --- SCLang support for Org-mode Babel
 ;;; -*- coding: utf-8 -*-
 
-;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2021 Free Software Foundation, Inc.
 
 ;; Authors: stardiviner <numbchild@gmail.com>
 ;; Package-Version: 0.1
diff --git a/contrib/lisp/ob-tcl.el b/contrib/lisp/ob-tcl.el
index 091eb5d09..2d8b0e43f 100644
--- a/contrib/lisp/ob-tcl.el
+++ b/contrib/lisp/ob-tcl.el
@@ -1,6 +1,6 @@
 ;;; ob-tcl.el --- Org-babel functions for tcl evaluation
 
-;; Copyright (C) 2009-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021  Free Software Foundation, Inc.
 
 ;; Authors: Dan Davison
 ;;	 Eric Schulte
diff --git a/contrib/lisp/ob-vbnet.el b/contrib/lisp/ob-vbnet.el
index 77498f89c..3c6e9fe0c 100644
--- a/contrib/lisp/ob-vbnet.el
+++ b/contrib/lisp/ob-vbnet.el
@@ -1,6 +1,6 @@
 ;;; ob-vbnet.el --- org-babel functions for VB.Net evaluation
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: thomas "at" friendlyvillagers.com based on ob-java.el by Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ol-bookmark.el b/contrib/lisp/ol-bookmark.el
index db975e4f1..08932e9c1 100644
--- a/contrib/lisp/ol-bookmark.el
+++ b/contrib/lisp/ol-bookmark.el
@@ -1,5 +1,5 @@
 ;;; ol-bookmark.el - Links to bookmarks
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Tokuya Kameshima <kames AT fa2.so-net.ne.jp>
 ;; Version: 1.0
diff --git a/contrib/lisp/ol-elisp-symbol.el b/contrib/lisp/ol-elisp-symbol.el
index 03bad1b1c..72e0be33a 100644
--- a/contrib/lisp/ol-elisp-symbol.el
+++ b/contrib/lisp/ol-elisp-symbol.el
@@ -1,6 +1,6 @@
 ;;; ol-elisp-symbol.el --- Links to Emacs-lisp symbols
 ;;
-;; Copyright 2007-2020 Free Software Foundation, Inc.
+;; Copyright 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;; Version: 0.2
diff --git a/contrib/lisp/ol-mew.el b/contrib/lisp/ol-mew.el
index 3ce6244d9..c3d78f666 100644
--- a/contrib/lisp/ol-mew.el
+++ b/contrib/lisp/ol-mew.el
@@ -1,6 +1,6 @@
 ;;; ol-mew.el --- Links to Mew messages
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ol-vm.el b/contrib/lisp/ol-vm.el
index bf820ce6f..1ec053102 100644
--- a/contrib/lisp/ol-vm.el
+++ b/contrib/lisp/ol-vm.el
@@ -1,6 +1,6 @@
 ;;; ol-vm.el --- Links to VM messages
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ol-wl.el b/contrib/lisp/ol-wl.el
index bf945312a..5ceba3572 100644
--- a/contrib/lisp/ol-wl.el
+++ b/contrib/lisp/ol-wl.el
@@ -1,6 +1,6 @@
 ;;; ol-wl.el --- Links to Wanderlust messages
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp>
 ;;         David Maus <dmaus at ictsoc dot de>
diff --git a/contrib/lisp/org-attach-embedded-images.el b/contrib/lisp/org-attach-embedded-images.el
index 20c5e427e..adbbfbae2 100644
--- a/contrib/lisp/org-attach-embedded-images.el
+++ b/contrib/lisp/org-attach-embedded-images.el
@@ -1,6 +1,6 @@
 ;;; org-attach-embedded-images.el --- Transmute images to attachments
 ;;
-;; Copyright 2018-2020 Free Software Foundation, Inc.
+;; Copyright 2018-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Marco Wahl
 ;; Version: 0.1
diff --git a/contrib/lisp/org-bibtex-extras.el b/contrib/lisp/org-bibtex-extras.el
index 8745dc3b8..8c62ef794 100644
--- a/contrib/lisp/org-bibtex-extras.el
+++ b/contrib/lisp/org-bibtex-extras.el
@@ -1,6 +1,6 @@
 ;;; org-bibtex-extras --- extras for working with org-bibtex entries
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte <eric dot schulte at gmx dot com>
 ;; Keywords: outlines, hypermedia, bibtex, d3
diff --git a/contrib/lisp/org-collector.el b/contrib/lisp/org-collector.el
index d0369238b..ace631329 100644
--- a/contrib/lisp/org-collector.el
+++ b/contrib/lisp/org-collector.el
@@ -1,6 +1,6 @@
 ;;; org-collector --- collect properties into tables
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte <schulte dot eric at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp, experimentation,
diff --git a/contrib/lisp/org-contribdir.el b/contrib/lisp/org-contribdir.el
index 42181af46..0a26513fd 100644
--- a/contrib/lisp/org-contribdir.el
+++ b/contrib/lisp/org-contribdir.el
@@ -1,5 +1,5 @@
 ;;; org-contribdir.el --- Mark the location of the contrib directory
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-depend.el b/contrib/lisp/org-depend.el
index 263cd7175..8cbf000ae 100644
--- a/contrib/lisp/org-depend.el
+++ b/contrib/lisp/org-depend.el
@@ -1,5 +1,5 @@
 ;;; org-depend.el --- TODO dependencies for Org-mode
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-effectiveness.el b/contrib/lisp/org-effectiveness.el
index 03158e2bf..28793b8af 100644
--- a/contrib/lisp/org-effectiveness.el
+++ b/contrib/lisp/org-effectiveness.el
@@ -1,6 +1,6 @@
 ;;; org-effectiveness.el --- Measuring the personal effectiveness
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: David Arroyo Menéndez <davidam@es.gnu.org>
 ;; Keywords: effectiveness, plot
diff --git a/contrib/lisp/org-eldoc.el b/contrib/lisp/org-eldoc.el
index 946a57273..78f595c26 100644
--- a/contrib/lisp/org-eldoc.el
+++ b/contrib/lisp/org-eldoc.el
@@ -1,6 +1,6 @@
 ;;; org-eldoc.el --- display org header and src block info using eldoc -*- lexical-binding: t; -*-
 
-;; Copyright (c) 2014-2020 Free Software Foundation, Inc.
+;; Copyright (c) 2014-2021 Free Software Foundation, Inc.
 
 ;; Author: Łukasz Gruner <lukasz@gruner.lu>
 ;; Maintainer: Łukasz Gruner <lukasz@gruner.lu>
diff --git a/contrib/lisp/org-eval-light.el b/contrib/lisp/org-eval-light.el
index 310165348..6af47365a 100644
--- a/contrib/lisp/org-eval-light.el
+++ b/contrib/lisp/org-eval-light.el
@@ -1,6 +1,6 @@
 ;;; org-eval-light.el --- Display result of evaluating code in various languages (light)
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>,
 ;;         Eric Schulte <schulte dot eric at gmail dot com>
diff --git a/contrib/lisp/org-eval.el b/contrib/lisp/org-eval.el
index 79553c554..fc878a959 100644
--- a/contrib/lisp/org-eval.el
+++ b/contrib/lisp/org-eval.el
@@ -1,5 +1,5 @@
 ;;; org-eval.el --- Display result of evaluating code in various languages
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-expiry.el b/contrib/lisp/org-expiry.el
index 34ef42f77..7db002c0d 100644
--- a/contrib/lisp/org-expiry.el
+++ b/contrib/lisp/org-expiry.el
@@ -1,6 +1,6 @@
 ;;; org-expiry.el --- expiry mechanism for Org entries
 ;;
-;; Copyright 2007-2020 Free Software Foundation, Inc.
+;; Copyright 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;; Version: 0.2
diff --git a/contrib/lisp/org-interactive-query.el b/contrib/lisp/org-interactive-query.el
index 0a5388b20..56b9a6d80 100644
--- a/contrib/lisp/org-interactive-query.el
+++ b/contrib/lisp/org-interactive-query.el
@@ -1,6 +1,6 @@
 ;;; org-interactive-query.el --- Interactive modification of agenda query
 ;;
-;; Copyright 2007-2020 Free Software Foundation, Inc.
+;; Copyright 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Christopher League <league at contrapunctus dot net>
 ;; Version: 1.0
diff --git a/contrib/lisp/org-learn.el b/contrib/lisp/org-learn.el
index dfce196b1..5e39b15eb 100644
--- a/contrib/lisp/org-learn.el
+++ b/contrib/lisp/org-learn.el
@@ -1,6 +1,6 @@
 ;;; org-learn.el --- Implements SuperMemo's incremental learning algorithm
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw at gnu dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-license.el b/contrib/lisp/org-license.el
index d39ab6c46..0f95ea551 100644
--- a/contrib/lisp/org-license.el
+++ b/contrib/lisp/org-license.el
@@ -1,6 +1,6 @@
 ;;; org-license.el --- Add a license to your org files
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: David Arroyo Menéndez <davidam@es.gnu.org>
 ;; Keywords: licenses, creative commons
diff --git a/contrib/lisp/org-mac-link.el b/contrib/lisp/org-mac-link.el
index e692acb3e..e56354c4f 100644
--- a/contrib/lisp/org-mac-link.el
+++ b/contrib/lisp/org-mac-link.el
@@ -1,6 +1,6 @@
 ;;; org-mac-link.el --- Insert org-mode links to items selected in various Mac apps
 ;;
-;; Copyright (c) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (c) 2010-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Anthony Lander <anthony.lander@gmail.com>
 ;;      John Wiegley <johnw@gnu.org>
diff --git a/contrib/lisp/org-notify.el b/contrib/lisp/org-notify.el
index 7f610a0df..4796f3e58 100644
--- a/contrib/lisp/org-notify.el
+++ b/contrib/lisp/org-notify.el
@@ -1,6 +1,6 @@
 ;;; org-notify.el --- Notifications for Org-mode
 
-;; Copyright (C) 2012-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021  Free Software Foundation, Inc.
 
 ;; Author: Peter Münster <pmrb@free.fr>
 ;; Keywords: notification, todo-list, alarm, reminder, pop-up
diff --git a/contrib/lisp/org-registry.el b/contrib/lisp/org-registry.el
index e8da9ef2a..83ec7e5c4 100644
--- a/contrib/lisp/org-registry.el
+++ b/contrib/lisp/org-registry.el
@@ -1,6 +1,6 @@
 ;;; org-registry.el --- a registry for Org links
 ;;
-;; Copyright 2007-2020 Free Software Foundation, Inc.
+;; Copyright 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Emacs Lisp Archive Entry
 ;; Filename: org-registry.el
diff --git a/contrib/lisp/org-screenshot.el b/contrib/lisp/org-screenshot.el
index e2e92a75a..f9512ee6b 100644
--- a/contrib/lisp/org-screenshot.el
+++ b/contrib/lisp/org-screenshot.el
@@ -1,6 +1,6 @@
 ;;; org-screenshot.el --- Take and manage screenshots in Org-mode files
 ;;
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Max Mikhanosha <max@openchat.com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-sudoku.el b/contrib/lisp/org-sudoku.el
index cc54c6d60..fd7076378 100644
--- a/contrib/lisp/org-sudoku.el
+++ b/contrib/lisp/org-sudoku.el
@@ -1,6 +1,6 @@
 ;;; org-sudoku.el --- Create and solve SUDOKU games in Org tables
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp, games
diff --git a/contrib/lisp/org-toc.el b/contrib/lisp/org-toc.el
index e05c4bdf8..042d50312 100644
--- a/contrib/lisp/org-toc.el
+++ b/contrib/lisp/org-toc.el
@@ -1,6 +1,6 @@
 ;;; org-toc.el --- Table of contents for Org-mode buffer
 
-;; Copyright 2007-2020 Free Software Foundation, Inc.
+;; Copyright 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;; Keywords: Org table of contents
diff --git a/contrib/lisp/org-track.el b/contrib/lisp/org-track.el
index 0f5e09757..044707ebf 100644
--- a/contrib/lisp/org-track.el
+++ b/contrib/lisp/org-track.el
@@ -1,6 +1,6 @@
 ;;; org-track.el --- Track the most recent Org-mode version available.
 ;;
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;;         Eric S Fraga   <e.fraga at ucl.ac dot uk>
diff --git a/contrib/lisp/org-wikinodes.el b/contrib/lisp/org-wikinodes.el
index e44ac9870..676f8a38d 100644
--- a/contrib/lisp/org-wikinodes.el
+++ b/contrib/lisp/org-wikinodes.el
@@ -1,6 +1,6 @@
 ;;; org-wikinodes.el --- Wiki-like CamelCase links to outline nodes
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/orgtbl-sqlinsert.el b/contrib/lisp/orgtbl-sqlinsert.el
index 6ead169fd..6e1fcba5b 100644
--- a/contrib/lisp/orgtbl-sqlinsert.el
+++ b/contrib/lisp/orgtbl-sqlinsert.el
@@ -1,6 +1,6 @@
 ;;; orgtbl-sqlinsert.el --- orgtbl to SQL insert statements.
 
-;; Copyright (C) 2008-2020  Free Software Foundation
+;; Copyright (C) 2008-2021  Free Software Foundation
 
 ;; Author: Jason Riedy <jason@acm.org>
 ;; Keywords: org, tables, sql
diff --git a/contrib/lisp/ox-freemind.el b/contrib/lisp/ox-freemind.el
index 568a6dab9..11aa14808 100644
--- a/contrib/lisp/ox-freemind.el
+++ b/contrib/lisp/ox-freemind.el
@@ -1,6 +1,6 @@
 ;;; ox-freemind.el --- Freemind Mindmap Back-End for Org Export Engine
 
-;; Copyright (C) 2013-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021  Free Software Foundation, Inc.
 
 ;; Author: Jambunathan K <kjambunathan at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ox-groff.el b/contrib/lisp/ox-groff.el
index 9f0a32432..edf80a4d1 100644
--- a/contrib/lisp/ox-groff.el
+++ b/contrib/lisp/ox-groff.el
@@ -1,6 +1,6 @@
 ;;; ox-groff.el --- Groff Back-End for Org Export Engine
 
-;; Copyright (C) 2011-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021  Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Author: Luis R Anaya <papoanaya aroba hot mail punto com>
diff --git a/contrib/lisp/ox-koma-letter.el b/contrib/lisp/ox-koma-letter.el
index 1f95a8a6c..a386048ec 100644
--- a/contrib/lisp/ox-koma-letter.el
+++ b/contrib/lisp/ox-koma-letter.el
@@ -1,6 +1,6 @@
 ;;; ox-koma-letter.el --- KOMA Scrlttr2 Back-End for Org Export Engine
 
-;; Copyright (C) 2007-2020  Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021  Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou AT gmail DOT com>
 ;;         Alan Schmitt <alan.schmitt AT polytechnique DOT org>
diff --git a/contrib/lisp/ox-rss.el b/contrib/lisp/ox-rss.el
index 00b77fd15..299d22086 100644
--- a/contrib/lisp/ox-rss.el
+++ b/contrib/lisp/ox-rss.el
@@ -1,6 +1,6 @@
 ;;; ox-rss.el --- RSS 2.0 Back-End for Org Export Engine
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;; Keywords: org, wp, blog, feed, rss
diff --git a/contrib/lisp/ox-taskjuggler.el b/contrib/lisp/ox-taskjuggler.el
index 93088144c..b4391e803 100644
--- a/contrib/lisp/ox-taskjuggler.el
+++ b/contrib/lisp/ox-taskjuggler.el
@@ -1,6 +1,6 @@
 ;;; ox-taskjuggler.el --- TaskJuggler Back-End for Org Export Engine
 ;;
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Emacs Lisp Archive Entry
 ;; Filename: ox-taskjuggler.el
diff --git a/doc/org-guide.org b/doc/org-guide.org
index 1082b9bc3..ea3040bba 100644
--- a/doc/org-guide.org
+++ b/doc/org-guide.org
@@ -10,7 +10,7 @@
 :copying:  t
 :END:
 
-Copyright \copy 2004--2020  Free Software Foundation, Inc.
+Copyright \copy 2004--2021  Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/org-manual.org b/doc/org-manual.org
index ba189e6e3..b015b502c 100644
--- a/doc/org-manual.org
+++ b/doc/org-manual.org
@@ -21317,7 +21317,7 @@ that are mentioned in the manual.  For a more complete list, use
 
 This manual is for Org version {{{version}}}.
 
-Copyright \copy 2004--2020 Free Software Foundation, Inc.
+Copyright \copy 2004--2021 Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/orgcard.tex b/doc/orgcard.tex
index f04110c8a..f78cb88f1 100644
--- a/doc/orgcard.tex
+++ b/doc/orgcard.tex
@@ -15,7 +15,7 @@
 \pdflayout=(0l)
 
 % Nothing else needs to be changed below this line.
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2020 Free Software
+% Copyright (C) 1987, 1993, 1996-1997, 2001-2021 Free Software
 % Foundation, Inc.
 
 % This document is free software: you can redistribute it and/or modify
diff --git a/etc/ORG-NEWS b/etc/ORG-NEWS
index 65098d85d..5e5f1954d 100644
--- a/etc/ORG-NEWS
+++ b/etc/ORG-NEWS
@@ -5,7 +5,7 @@ ORG NEWS -- history of user-visible changes.   -*- mode: org; coding: utf-8 -*-
 #+LINK: doc https://orgmode.org/worg/doc.html#%s
 #+LINK: git https://code.orgmode.org/bzg/org-mode/commit/%s
 
-Copyright (C) 2012-2020 Free Software Foundation, Inc.
+Copyright (C) 2012-2021 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Org bug reports to mailto:emacs-orgmode@gnu.org.
diff --git a/etc/styles/README b/etc/styles/README
index 100c577e1..07126fc31 100644
--- a/etc/styles/README
+++ b/etc/styles/README
@@ -1,7 +1,7 @@
 The files OrgOdtContentTemplate.xml and OrgOdtStyles.xml have the
 following copyright information:
 
-Copyright (C) 2010-2020 Free Software Foundation, Inc.
+Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 These files are part of GNU Emacs.
 
diff --git a/lisp/ob-C.el b/lisp/ob-C.el
index 69dae30ed..c45b96fda 100644
--- a/lisp/ob-C.el
+++ b/lisp/ob-C.el
@@ -1,6 +1,6 @@
 ;;; ob-C.el --- Babel Functions for C and Similar Languages -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;      Thierry Banel
diff --git a/lisp/ob-J.el b/lisp/ob-J.el
index e66227b8d..0c5591d5b 100644
--- a/lisp/ob-J.el
+++ b/lisp/ob-J.el
@@ -1,6 +1,6 @@
 ;;; ob-J.el --- Babel Functions for J                -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Oleh Krehel
 ;; Maintainer: Joseph Novakovich <josephnovakovich@gmail.com>
diff --git a/lisp/ob-R.el b/lisp/ob-R.el
index 81693d157..f6fa9a417 100644
--- a/lisp/ob-R.el
+++ b/lisp/ob-R.el
@@ -1,6 +1,6 @@
 ;;; ob-R.el --- Babel Functions for R                -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-abc.el b/lisp/ob-abc.el
index 32dd34e15..dd9382853 100644
--- a/lisp/ob-abc.el
+++ b/lisp/ob-abc.el
@@ -1,6 +1,6 @@
 ;;; ob-abc.el --- Org Babel Functions for ABC -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: William Waites
 ;; Maintainer: William Waites
diff --git a/lisp/ob-asymptote.el b/lisp/ob-asymptote.el
index da7f870d4..bfb5b7914 100644
--- a/lisp/ob-asymptote.el
+++ b/lisp/ob-asymptote.el
@@ -1,6 +1,6 @@
 ;;; ob-asymptote.el --- Babel Functions for Asymptote -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-awk.el b/lisp/ob-awk.el
index 577878349..b41d70f12 100644
--- a/lisp/ob-awk.el
+++ b/lisp/ob-awk.el
@@ -1,6 +1,6 @@
 ;;; ob-awk.el --- Babel Functions for Awk            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-calc.el b/lisp/ob-calc.el
index c2937f695..39ebce100 100644
--- a/lisp/ob-calc.el
+++ b/lisp/ob-calc.el
@@ -1,6 +1,6 @@
 ;;; ob-calc.el --- Babel Functions for Calc          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-clojure.el b/lisp/ob-clojure.el
index 95fd12acb..1cc0010aa 100644
--- a/lisp/ob-clojure.el
+++ b/lisp/ob-clojure.el
@@ -1,6 +1,6 @@
 ;;; ob-clojure.el --- Babel Functions for Clojure    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Joel Boehland, Eric Schulte, Oleh Krehel, Frederick Giasson
 ;; Maintainer: Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/ob-comint.el b/lisp/ob-comint.el
index d3484bb7c..18d4f3c93 100644
--- a/lisp/ob-comint.el
+++ b/lisp/ob-comint.el
@@ -1,6 +1,6 @@
 ;;; ob-comint.el --- Babel Functions for Interaction with Comint Buffers -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/ob-coq.el b/lisp/ob-coq.el
index e473eac33..c77e8c9af 100644
--- a/lisp/ob-coq.el
+++ b/lisp/ob-coq.el
@@ -1,6 +1,6 @@
 ;;; ob-coq.el --- Babel Functions for Coq            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index af2c9912e..421828c51 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -1,6 +1,6 @@
 ;;; ob-core.el --- Working with Code Blocks          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-css.el b/lisp/ob-css.el
index 190f69cbf..8ad70d44d 100644
--- a/lisp/ob-css.el
+++ b/lisp/ob-css.el
@@ -1,6 +1,6 @@
 ;;; ob-css.el --- Babel Functions for CSS            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ditaa.el b/lisp/ob-ditaa.el
index 59129503e..249c8c899 100644
--- a/lisp/ob-ditaa.el
+++ b/lisp/ob-ditaa.el
@@ -1,6 +1,6 @@
 ;;; ob-ditaa.el --- Babel Functions for ditaa        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-dot.el b/lisp/ob-dot.el
index 504dfec32..a8cd7d1eb 100644
--- a/lisp/ob-dot.el
+++ b/lisp/ob-dot.el
@@ -1,6 +1,6 @@
 ;;; ob-dot.el --- Babel Functions for dot            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Maintainer: Justin Abrahms
diff --git a/lisp/ob-ebnf.el b/lisp/ob-ebnf.el
index 773edded4..58666a4de 100644
--- a/lisp/ob-ebnf.el
+++ b/lisp/ob-ebnf.el
@@ -1,6 +1,6 @@
 ;;; ob-ebnf.el --- Babel Functions for EBNF          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: Michael Gauland
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-emacs-lisp.el b/lisp/ob-emacs-lisp.el
index a18038112..d03151f13 100644
--- a/lisp/ob-emacs-lisp.el
+++ b/lisp/ob-emacs-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-emacs-lisp.el --- Babel Functions for Emacs-lisp Code -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-eshell.el b/lisp/ob-eshell.el
index ee9a678dd..8a52fbb78 100644
--- a/lisp/ob-eshell.el
+++ b/lisp/ob-eshell.el
@@ -1,6 +1,6 @@
 ;;; ob-eshell.el --- Babel Functions for Eshell      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2021 Free Software Foundation, Inc.
 
 ;; Author: stardiviner <numbchild@gmail.com>
 ;; Maintainer: stardiviner <numbchild@gmail.com>
diff --git a/lisp/ob-eval.el b/lisp/ob-eval.el
index c11ebf19e..b0fca7bd9 100644
--- a/lisp/ob-eval.el
+++ b/lisp/ob-eval.el
@@ -1,6 +1,6 @@
 ;;; ob-eval.el --- Babel Functions for External Code Evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/ob-exp.el b/lisp/ob-exp.el
index 46506fcfd..e851ff624 100644
--- a/lisp/ob-exp.el
+++ b/lisp/ob-exp.el
@@ -1,6 +1,6 @@
 ;;; ob-exp.el --- Exportation of Babel Source Blocks -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-forth.el b/lisp/ob-forth.el
index b6191c307..3b521bc4d 100644
--- a/lisp/ob-forth.el
+++ b/lisp/ob-forth.el
@@ -1,6 +1,6 @@
 ;;; ob-forth.el --- Babel Functions for Forth        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, forth
diff --git a/lisp/ob-fortran.el b/lisp/ob-fortran.el
index 279ca6ceb..99afa0d96 100644
--- a/lisp/ob-fortran.el
+++ b/lisp/ob-fortran.el
@@ -1,6 +1,6 @@
 ;;; ob-fortran.el --- Babel Functions for Fortran    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Authors: Sergey Litvinov
 ;;       Eric Schulte
diff --git a/lisp/ob-gnuplot.el b/lisp/ob-gnuplot.el
index 708ac97e4..02f3c9518 100644
--- a/lisp/ob-gnuplot.el
+++ b/lisp/ob-gnuplot.el
@@ -1,6 +1,6 @@
 ;;; ob-gnuplot.el --- Babel Functions for Gnuplot    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-groovy.el b/lisp/ob-groovy.el
index 2bf826a64..240e52322 100644
--- a/lisp/ob-groovy.el
+++ b/lisp/ob-groovy.el
@@ -1,6 +1,6 @@
 ;;; ob-groovy.el --- Babel Functions for Groovy      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: Miro Bezjak
 ;; Maintainer: Palak Mathur
diff --git a/lisp/ob-haskell.el b/lisp/ob-haskell.el
index 62687c5dc..03f4d907f 100644
--- a/lisp/ob-haskell.el
+++ b/lisp/ob-haskell.el
@@ -1,6 +1,6 @@
 ;;; ob-haskell.el --- Babel Functions for Haskell    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Maintainer: Lawrence Bottorff <borgauf@gmail.com>
diff --git a/lisp/ob-hledger.el b/lisp/ob-hledger.el
index ff451befa..3d2f46cdc 100644
--- a/lisp/ob-hledger.el
+++ b/lisp/ob-hledger.el
@@ -1,6 +1,6 @@
 ;;  ob-hledger.el --- Babel Functions for hledger      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Simon Michael
 ;; Keywords: literate programming, reproducible research, plain text accounting
diff --git a/lisp/ob-io.el b/lisp/ob-io.el
index 46e721b7a..63d2b6cf3 100644
--- a/lisp/ob-io.el
+++ b/lisp/ob-io.el
@@ -1,6 +1,6 @@
 ;;; ob-io.el --- Babel Functions for Io              -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Andrzej Lichnerowicz
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-java.el b/lisp/ob-java.el
index 25c94acac..f70a50192 100644
--- a/lisp/ob-java.el
+++ b/lisp/ob-java.el
@@ -1,6 +1,6 @@
 ;;; ob-java.el --- org-babel functions for java evaluation -*- lexical-binding: t -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;          Dan Davison
diff --git a/lisp/ob-js.el b/lisp/ob-js.el
index 0879e6892..b2a971e2a 100644
--- a/lisp/ob-js.el
+++ b/lisp/ob-js.el
@@ -1,6 +1,6 @@
 ;;; ob-js.el --- Babel Functions for Javascript      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, js
diff --git a/lisp/ob-latex.el b/lisp/ob-latex.el
index 6a4f7a6ba..2bd7ec5b6 100644
--- a/lisp/ob-latex.el
+++ b/lisp/ob-latex.el
@@ -1,6 +1,6 @@
 ;;; ob-latex.el --- Babel Functions for LaTeX        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ledger.el b/lisp/ob-ledger.el
index 2be1a39ac..a117f854e 100644
--- a/lisp/ob-ledger.el
+++ b/lisp/ob-ledger.el
@@ -1,6 +1,6 @@
 ;;; ob-ledger.el --- Babel Functions for Ledger      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;; Keywords: literate programming, reproducible research, accounting
diff --git a/lisp/ob-lilypond.el b/lisp/ob-lilypond.el
index af66cc8a0..fbdd905a5 100644
--- a/lisp/ob-lilypond.el
+++ b/lisp/ob-lilypond.el
@@ -1,6 +1,6 @@
 ;;; ob-lilypond.el --- Babel Functions for Lilypond  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Martyn Jago
 ;; Keywords: babel language, literate programming
diff --git a/lisp/ob-lisp.el b/lisp/ob-lisp.el
index 8b126b26f..87b9241e7 100644
--- a/lisp/ob-lisp.el
+++ b/lisp/ob-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-lisp.el --- Babel Functions for Common Lisp   -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Joel Boehland
 ;;	 Eric Schulte
diff --git a/lisp/ob-lob.el b/lisp/ob-lob.el
index 8c341e675..903dabfbd 100644
--- a/lisp/ob-lob.el
+++ b/lisp/ob-lob.el
@@ -1,6 +1,6 @@
 ;;; ob-lob.el --- Functions Supporting the Library of Babel -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-lua.el b/lisp/ob-lua.el
index 5e7b5145f..11503e474 100644
--- a/lisp/ob-lua.el
+++ b/lisp/ob-lua.el
@@ -1,6 +1,6 @@
 ;;; ob-lua.el --- Org Babel functions for Lua evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014, 2016-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2014, 2016-2021 Free Software Foundation, Inc.
 
 ;; Authors: Dieter Schoen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-makefile.el b/lisp/ob-makefile.el
index d1f2fba98..69ab6fe9e 100644
--- a/lisp/ob-makefile.el
+++ b/lisp/ob-makefile.el
@@ -1,6 +1,6 @@
 ;;; ob-makefile.el --- Babel Functions for Makefile  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; 	   Thomas S. Dye
diff --git a/lisp/ob-matlab.el b/lisp/ob-matlab.el
index 0d238a44f..45ec5c543 100644
--- a/lisp/ob-matlab.el
+++ b/lisp/ob-matlab.el
@@ -1,6 +1,6 @@
 ;;; ob-matlab.el --- Babel support for Matlab        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-maxima.el b/lisp/ob-maxima.el
index c30b702a1..7b49bb07a 100644
--- a/lisp/ob-maxima.el
+++ b/lisp/ob-maxima.el
@@ -1,6 +1,6 @@
 ;;; ob-maxima.el --- Babel Functions for Maxima      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;;	Eric Schulte
diff --git a/lisp/ob-mscgen.el b/lisp/ob-mscgen.el
index fdf939ba9..2cd68958d 100644
--- a/lisp/ob-mscgen.el
+++ b/lisp/ob-mscgen.el
@@ -1,6 +1,6 @@
 ;;; ob-msc.el --- Babel Functions for Mscgen         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Juan Pechiar
 ;; Maintainer: Justin Abrahms
diff --git a/lisp/ob-ocaml.el b/lisp/ob-ocaml.el
index 2389f192c..0aa91afdb 100644
--- a/lisp/ob-ocaml.el
+++ b/lisp/ob-ocaml.el
@@ -1,6 +1,6 @@
 ;;; ob-ocaml.el --- Babel Functions for Ocaml        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-octave.el b/lisp/ob-octave.el
index 5cb47e956..166cd596a 100644
--- a/lisp/ob-octave.el
+++ b/lisp/ob-octave.el
@@ -1,6 +1,6 @@
 ;;; ob-octave.el --- Babel Functions for Octave and Matlab -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-org.el b/lisp/ob-org.el
index 858c78346..e29cbb5b7 100644
--- a/lisp/ob-org.el
+++ b/lisp/ob-org.el
@@ -1,6 +1,6 @@
 ;;; ob-org.el --- Babel Functions for Org Code Blocks -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-perl.el b/lisp/ob-perl.el
index cad562ade..4d405a8b6 100644
--- a/lisp/ob-perl.el
+++ b/lisp/ob-perl.el
@@ -1,6 +1,6 @@
 ;;; ob-perl.el --- Babel Functions for Perl          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Dan Davison
 ;;	 Eric Schulte
diff --git a/lisp/ob-picolisp.el b/lisp/ob-picolisp.el
index 96fee36fc..b1587f2b8 100644
--- a/lisp/ob-picolisp.el
+++ b/lisp/ob-picolisp.el
@@ -1,6 +1,6 @@
 ;;; ob-picolisp.el --- Babel Functions for Picolisp  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Authors: Thorsten Jolitz
 ;;	 Eric Schulte
diff --git a/lisp/ob-plantuml.el b/lisp/ob-plantuml.el
index e692bf7cd..93c653870 100644
--- a/lisp/ob-plantuml.el
+++ b/lisp/ob-plantuml.el
@@ -1,6 +1,6 @@
 ;;; ob-plantuml.el --- Babel Functions for Plantuml  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Zhang Weize
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-processing.el b/lisp/ob-processing.el
index fc1beadfc..9e6572a5f 100644
--- a/lisp/ob-processing.el
+++ b/lisp/ob-processing.el
@@ -1,6 +1,6 @@
 ;;; ob-processing.el --- Babel functions for processing -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2021 Free Software Foundation, Inc.
 
 ;; Author: Jarmo Hurri (adapted from ob-asymptote.el written by Eric Schulte)
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-python.el b/lisp/ob-python.el
index 6752adc17..9f2386392 100644
--- a/lisp/ob-python.el
+++ b/lisp/ob-python.el
@@ -1,6 +1,6 @@
 ;;; ob-python.el --- Babel Functions for Python      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-ref.el b/lisp/ob-ref.el
index 394c4ffb5..a7ab299b2 100644
--- a/lisp/ob-ref.el
+++ b/lisp/ob-ref.el
@@ -1,6 +1,6 @@
 ;;; ob-ref.el --- Babel Functions for Referencing External Data -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-ruby.el b/lisp/ob-ruby.el
index 2e33bfa29..ccc746e8d 100644
--- a/lisp/ob-ruby.el
+++ b/lisp/ob-ruby.el
@@ -1,6 +1,6 @@
 ;;; ob-ruby.el --- Babel Functions for Ruby          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-sass.el b/lisp/ob-sass.el
index 33d8ef7e4..76cdfd806 100644
--- a/lisp/ob-sass.el
+++ b/lisp/ob-sass.el
@@ -1,6 +1,6 @@
 ;;; ob-sass.el --- Babel Functions for the Sass CSS generation language -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-scheme.el b/lisp/ob-scheme.el
index 3eee8213d..a18bfb518 100644
--- a/lisp/ob-scheme.el
+++ b/lisp/ob-scheme.el
@@ -1,6 +1,6 @@
 ;;; ob-scheme.el --- Babel Functions for Scheme      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	    Michael Gauland
diff --git a/lisp/ob-screen.el b/lisp/ob-screen.el
index d0e405144..c69bcd911 100644
--- a/lisp/ob-screen.el
+++ b/lisp/ob-screen.el
@@ -1,6 +1,6 @@
 ;;; ob-screen.el --- Babel Support for Interactive Terminal -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Benjamin Andresen
 ;; Maintainer: Ken Mankoff
diff --git a/lisp/ob-sed.el b/lisp/ob-sed.el
index 6914cd3bf..b95f41185 100644
--- a/lisp/ob-sed.el
+++ b/lisp/ob-sed.el
@@ -1,6 +1,6 @@
 ;;; ob-sed.el --- Babel Functions for Sed Scripts    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2021 Free Software Foundation, Inc.
 
 ;; Author: Bjarte Johansen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-shell.el b/lisp/ob-shell.el
index c08ba50fe..3eed0c164 100644
--- a/lisp/ob-shell.el
+++ b/lisp/ob-shell.el
@@ -1,6 +1,6 @@
 ;;; ob-shell.el --- Babel Functions for Shell Evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-shen.el b/lisp/ob-shen.el
index 0e012ac82..6803b0bf6 100644
--- a/lisp/ob-shen.el
+++ b/lisp/ob-shen.el
@@ -1,6 +1,6 @@
 ;;; ob-shen.el --- Babel Functions for Shen          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, shen
diff --git a/lisp/ob-sql.el b/lisp/ob-sql.el
index 7c359b988..902194ae8 100644
--- a/lisp/ob-sql.el
+++ b/lisp/ob-sql.el
@@ -1,6 +1,6 @@
 ;;; ob-sql.el --- Babel Functions for SQL            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-sqlite.el b/lisp/ob-sqlite.el
index 22d018bcf..6e21fa9fd 100644
--- a/lisp/ob-sqlite.el
+++ b/lisp/ob-sqlite.el
@@ -1,6 +1,6 @@
 ;;; ob-sqlite.el --- Babel Functions for SQLite Databases -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-stan.el b/lisp/ob-stan.el
index 00aa8fb28..1f2afdeed 100644
--- a/lisp/ob-stan.el
+++ b/lisp/ob-stan.el
@@ -1,6 +1,6 @@
 ;;; ob-stan.el --- Babel Functions for Stan          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2021 Free Software Foundation, Inc.
 
 ;; Author: Kyle Meyer
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-table.el b/lisp/ob-table.el
index 77daf7be4..39a14a25d 100644
--- a/lisp/ob-table.el
+++ b/lisp/ob-table.el
@@ -1,6 +1,6 @@
 ;;; ob-table.el --- Support for Calling Babel Functions from Tables -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-tangle.el b/lisp/ob-tangle.el
index b74b3fa0c..3c3943c8f 100644
--- a/lisp/ob-tangle.el
+++ b/lisp/ob-tangle.el
@@ -1,6 +1,6 @@
 ;;; ob-tangle.el --- Extract Source Code From Org Files -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-vala.el b/lisp/ob-vala.el
index b1c227562..6c3068a8b 100644
--- a/lisp/ob-vala.el
+++ b/lisp/ob-vala.el
@@ -1,6 +1,6 @@
 ;;; ob-vala.el --- Babel functions for Vala evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2021 Free Software Foundation, Inc.
 
 ;; Author: Christian Garbs <mitch@cgarbs.de>
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob.el b/lisp/ob.el
index 7347baba1..1e89b02ae 100644
--- a/lisp/ob.el
+++ b/lisp/ob.el
@@ -1,6 +1,6 @@
 ;;; ob.el --- Working with Code Blocks in Org        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ol-bbdb.el b/lisp/ol-bbdb.el
index 73627b901..84537b123 100644
--- a/lisp/ol-bbdb.el
+++ b/lisp/ol-bbdb.el
@@ -1,6 +1,6 @@
 ;;; ol-bbdb.el --- Links to BBDB entries             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Authors: Carsten Dominik <carsten at orgmode dot org>
 ;;       Thomas Baumann <thomas dot baumann at ch dot tum dot de>
diff --git a/lisp/ol-bibtex.el b/lisp/ol-bibtex.el
index bf25d2205..6b591218c 100644
--- a/lisp/ol-bibtex.el
+++ b/lisp/ol-bibtex.el
@@ -1,6 +1,6 @@
 ;;; ol-bibtex.el --- Links to BibTeX entries        -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <bzg@gnu.org>
 ;;       Carsten Dominik <carsten dot dominik at gmail dot com>
diff --git a/lisp/ol-docview.el b/lisp/ol-docview.el
index 0c6419fba..7ab67de80 100644
--- a/lisp/ol-docview.el
+++ b/lisp/ol-docview.el
@@ -1,6 +1,6 @@
 ;;; ol-docview.el --- Links to Docview mode buffers  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Jan Böcker <jan.boecker at jboecker dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-eshell.el b/lisp/ol-eshell.el
index 2bc1a2938..769e7ee52 100644
--- a/lisp/ol-eshell.el
+++ b/lisp/ol-eshell.el
@@ -1,6 +1,6 @@
 ;;; ol-eshell.el - Links to Working Directories in Eshell -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Konrad Hinsen <konrad.hinsen AT fastmail.net>
 
diff --git a/lisp/ol-eww.el b/lisp/ol-eww.el
index 27e32bc3a..e9ffee6e5 100644
--- a/lisp/ol-eww.el
+++ b/lisp/ol-eww.el
@@ -1,6 +1,6 @@
 ;;; ol-eww.el --- Store URL and kill from Eww mode    -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2021 Free Software Foundation, Inc.
 
 ;; Author: Marco Wahl <marcowahlsoft>a<gmailcom>
 ;; Keywords: link, eww
diff --git a/lisp/ol-gnus.el b/lisp/ol-gnus.el
index af88c1a15..71051bc68 100644
--- a/lisp/ol-gnus.el
+++ b/lisp/ol-gnus.el
@@ -1,6 +1,6 @@
 ;;; ol-gnus.el --- Links to Gnus Groups and Messages -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         Tassilo Horn <tassilo at member dot fsf dot org>
diff --git a/lisp/ol-info.el b/lisp/ol-info.el
index 864fbc47d..8b1e5da51 100644
--- a/lisp/ol-info.el
+++ b/lisp/ol-info.el
@@ -1,6 +1,6 @@
 ;;; ol-info.el --- Links to Info Nodes               -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-irc.el b/lisp/ol-irc.el
index a2f8086b3..e3d7651c1 100644
--- a/lisp/ol-irc.el
+++ b/lisp/ol-irc.el
@@ -1,6 +1,6 @@
 ;;; ol-irc.el --- Links to IRC Sessions              -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Philip Jackson <emacs@shellarchive.co.uk>
 ;; Keywords: erc, irc, link, org
diff --git a/lisp/ol-mhe.el b/lisp/ol-mhe.el
index 50002b0e8..37147a33a 100644
--- a/lisp/ol-mhe.el
+++ b/lisp/ol-mhe.el
@@ -1,6 +1,6 @@
 ;;; ol-mhe.el --- Links to MH-E Messages             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Thomas Baumann <thomas dot baumann at ch dot tum dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-rmail.el b/lisp/ol-rmail.el
index e43fc932e..a73060b50 100644
--- a/lisp/ol-rmail.el
+++ b/lisp/ol-rmail.el
@@ -1,6 +1,6 @@
 ;;; ol-rmail.el --- Links to Rmail Messages          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-w3m.el b/lisp/ol-w3m.el
index 5b03b8d3c..f1f3afd76 100644
--- a/lisp/ol-w3m.el
+++ b/lisp/ol-w3m.el
@@ -1,6 +1,6 @@
 ;;; ol-w3m.el --- Copy and Paste From W3M            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Andy Stewart <lazycat dot manatee at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol.el b/lisp/ol.el
index 263e8605e..5ba813142 100644
--- a/lisp/ol.el
+++ b/lisp/ol.el
@@ -1,6 +1,6 @@
 ;;; ol.el --- Org links library                      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-agenda.el b/lisp/org-agenda.el
index 2da645152..dedf7e5bb 100644
--- a/lisp/org-agenda.el
+++ b/lisp/org-agenda.el
@@ -1,6 +1,6 @@
 ;;; org-agenda.el --- Dynamic task and appointment lists for Org
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-archive.el b/lisp/org-archive.el
index 4a0de3cb5..73cd83ebf 100644
--- a/lisp/org-archive.el
+++ b/lisp/org-archive.el
@@ -1,6 +1,6 @@
 ;;; org-archive.el --- Archiving for Org             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-attach-git.el b/lisp/org-attach-git.el
index 31945ff20..2091cbc61 100644
--- a/lisp/org-attach-git.el
+++ b/lisp/org-attach-git.el
@@ -1,6 +1,6 @@
 ;;; org-attach-git.el --- Automatic git commit extension to org-attach -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2021 Free Software Foundation, Inc.
 
 ;; Original Author: John Wiegley <johnw@newartisans.com>
 ;; Restructurer: Gustav Wikström <gustav@whil.se>
diff --git a/lisp/org-attach.el b/lisp/org-attach.el
index cd8c8452a..1d8c216f4 100644
--- a/lisp/org-attach.el
+++ b/lisp/org-attach.el
@@ -1,6 +1,6 @@
 ;;; org-attach.el --- Manage file attachments to Org outlines -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw@newartisans.com>
 ;; Keywords: org data attachment
diff --git a/lisp/org-capture.el b/lisp/org-capture.el
index e6f95b412..359386d78 100644
--- a/lisp/org-capture.el
+++ b/lisp/org-capture.el
@@ -1,6 +1,6 @@
 ;;; org-capture.el --- Fast note taking in Org       -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-clock.el b/lisp/org-clock.el
index 6c7a797ff..cfd112ec3 100644
--- a/lisp/org-clock.el
+++ b/lisp/org-clock.el
@@ -1,6 +1,6 @@
 ;;; org-clock.el --- The time clocking code for Org mode -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-colview.el b/lisp/org-colview.el
index 565bdb2dd..75056d45a 100644
--- a/lisp/org-colview.el
+++ b/lisp/org-colview.el
@@ -1,6 +1,6 @@
 ;;; org-colview.el --- Column View in Org            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-compat.el b/lisp/org-compat.el
index 6e9e248d2..1f4e2e830 100644
--- a/lisp/org-compat.el
+++ b/lisp/org-compat.el
@@ -1,6 +1,6 @@
 ;;; org-compat.el --- Compatibility Code for Older Emacsen -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-crypt.el b/lisp/org-crypt.el
index 187560c55..caf9de91b 100644
--- a/lisp/org-crypt.el
+++ b/lisp/org-crypt.el
@@ -1,6 +1,6 @@
 ;;; org-crypt.el --- Public Key Encryption for Org Entries -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw@gnu.org>
 
diff --git a/lisp/org-ctags.el b/lisp/org-ctags.el
index 08885d26f..8dc177df6 100644
--- a/lisp/org-ctags.el
+++ b/lisp/org-ctags.el
@@ -1,6 +1,6 @@
 ;;; org-ctags.el - Integrate Emacs "tags" Facility with Org -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
 
 ;; Author: Paul Sexton <eeeickythump@gmail.com>
 
diff --git a/lisp/org-datetree.el b/lisp/org-datetree.el
index d4ccc84bb..62bd46e2e 100644
--- a/lisp/org-datetree.el
+++ b/lisp/org-datetree.el
@@ -1,6 +1,6 @@
 ;;; org-datetree.el --- Create date entries in a tree -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-duration.el b/lisp/org-duration.el
index 81d5a66d9..29fae2dbf 100644
--- a/lisp/org-duration.el
+++ b/lisp/org-duration.el
@@ -1,6 +1,6 @@
 ;;; org-duration.el --- Library handling durations   -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-element.el b/lisp/org-element.el
index de29c3e27..1d09a2020 100644
--- a/lisp/org-element.el
+++ b/lisp/org-element.el
@@ -1,6 +1,6 @@
 ;;; org-element.el --- Parser for Org Syntax         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-entities.el b/lisp/org-entities.el
index b2878609d..eb098993b 100644
--- a/lisp/org-entities.el
+++ b/lisp/org-entities.el
@@ -1,6 +1,6 @@
 ;;; org-entities.el --- Support for Special Entities -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>,
 ;;         Ulf Stegemann <ulf at zeitform dot de>
diff --git a/lisp/org-faces.el b/lisp/org-faces.el
index 58873c27c..7f49e4dfd 100644
--- a/lisp/org-faces.el
+++ b/lisp/org-faces.el
@@ -1,6 +1,6 @@
 ;;; org-faces.el --- Face definitions -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-feed.el b/lisp/org-feed.el
index 58bbba7c7..5dbd887ef 100644
--- a/lisp/org-feed.el
+++ b/lisp/org-feed.el
@@ -1,6 +1,6 @@
 ;;; org-feed.el --- Add RSS feed items to Org files  -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-footnote.el b/lisp/org-footnote.el
index 14b0a2a00..3d42421e0 100644
--- a/lisp/org-footnote.el
+++ b/lisp/org-footnote.el
@@ -1,6 +1,6 @@
 ;;; org-footnote.el --- Footnote support in Org      -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-goto.el b/lisp/org-goto.el
index 93e6f940c..163aa580e 100644
--- a/lisp/org-goto.el
+++ b/lisp/org-goto.el
@@ -1,6 +1,6 @@
 ;;; org-goto.el --- Fast navigation in an Org buffer  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-habit.el b/lisp/org-habit.el
index f76f0f213..231c08be0 100644
--- a/lisp/org-habit.el
+++ b/lisp/org-habit.el
@@ -1,6 +1,6 @@
 ;;; org-habit.el --- The habit tracking code for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw at gnu dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-id.el b/lisp/org-id.el
index dbed31734..d1e9aa977 100644
--- a/lisp/org-id.el
+++ b/lisp/org-id.el
@@ -1,6 +1,6 @@
 ;;; org-id.el --- Global identifiers for Org entries -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-indent.el b/lisp/org-indent.el
index 73b077965..af2485c01 100644
--- a/lisp/org-indent.el
+++ b/lisp/org-indent.el
@@ -1,6 +1,6 @@
 ;;; org-indent.el --- Dynamic indentation for Org    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-inlinetask.el b/lisp/org-inlinetask.el
index 60e3e0cc5..48402b092 100644
--- a/lisp/org-inlinetask.el
+++ b/lisp/org-inlinetask.el
@@ -1,6 +1,6 @@
 ;;; org-inlinetask.el --- Tasks Independent of Outline Hierarchy -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-keys.el b/lisp/org-keys.el
index 37df29983..f0fdb79ea 100644
--- a/lisp/org-keys.el
+++ b/lisp/org-keys.el
@@ -1,6 +1,6 @@
 ;;; org-keys.el --- Key bindings for Org mode        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 
diff --git a/lisp/org-lint.el b/lisp/org-lint.el
index 06c679137..e8b4eb4fb 100644
--- a/lisp/org-lint.el
+++ b/lisp/org-lint.el
@@ -1,6 +1,6 @@
 ;;; org-lint.el --- Linting for Org documents        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-list.el b/lisp/org-list.el
index 93bd042fc..98d9e36da 100644
--- a/lisp/org-list.el
+++ b/lisp/org-list.el
@@ -1,6 +1,6 @@
 ;;; org-list.el --- Plain lists for Org              -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;	   Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/org-macro.el b/lisp/org-macro.el
index 5ddfae4e1..f914a33d6 100644
--- a/lisp/org-macro.el
+++ b/lisp/org-macro.el
@@ -1,6 +1,6 @@
 ;;; org-macro.el --- Macro Replacement Code for Org  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-macs.el b/lisp/org-macs.el
index d397e3ed0..56afdf6ef 100644
--- a/lisp/org-macs.el
+++ b/lisp/org-macs.el
@@ -1,6 +1,6 @@
 ;;; org-macs.el --- Top-level Definitions for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-mobile.el b/lisp/org-mobile.el
index 6df567d63..a64e0a274 100644
--- a/lisp/org-mobile.el
+++ b/lisp/org-mobile.el
@@ -1,5 +1,5 @@
 ;;; org-mobile.el --- Code for Asymmetric Sync With a Mobile Device -*- lexical-binding: t; -*-
-;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-mouse.el b/lisp/org-mouse.el
index d88776302..5c222ea70 100644
--- a/lisp/org-mouse.el
+++ b/lisp/org-mouse.el
@@ -1,6 +1,6 @@
 ;;; org-mouse.el --- Better mouse support for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2021 Free Software Foundation, Inc.
 
 ;; Author: Piotr Zielinski <piotr dot zielinski at gmail dot com>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/org-num.el b/lisp/org-num.el
index 167db18ed..ebddaa32b 100644
--- a/lisp/org-num.el
+++ b/lisp/org-num.el
@@ -1,6 +1,6 @@
 ;;; org-num.el --- Dynamic Headlines Numbering  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-pcomplete.el b/lisp/org-pcomplete.el
index 4b2da9d69..29d9d5848 100644
--- a/lisp/org-pcomplete.el
+++ b/lisp/org-pcomplete.el
@@ -1,6 +1,6 @@
 ;;; org-pcomplete.el --- In-buffer Completion Code -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         John Wiegley <johnw at gnu dot org>
diff --git a/lisp/org-plot.el b/lisp/org-plot.el
index 38856012c..f23035e10 100644
--- a/lisp/org-plot.el
+++ b/lisp/org-plot.el
@@ -1,6 +1,6 @@
 ;;; org-plot.el --- Support for Plotting from Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric Schulte <schulte dot eric at gmail dot com>
 ;; Maintainer: TEC <tecosaur@gmail.com>
diff --git a/lisp/org-protocol.el b/lisp/org-protocol.el
index 4bc7cee31..7f9a6ae02 100644
--- a/lisp/org-protocol.el
+++ b/lisp/org-protocol.el
@@ -1,6 +1,6 @@
 ;;; org-protocol.el --- Intercept Calls from Emacsclient to Trigger Custom Actions -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <bzg@gnu.org>
 ;;       Daniel M German <dmg AT uvic DOT org>
diff --git a/lisp/org-refile.el b/lisp/org-refile.el
index a8a2ef2a6..0b44fdfa5 100644
--- a/lisp/org-refile.el
+++ b/lisp/org-refile.el
@@ -1,6 +1,6 @@
 ;;; org-refile.el --- Refile Org Subtrees             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-src.el b/lisp/org-src.el
index b4e54083d..20acee4e6 100644
--- a/lisp/org-src.el
+++ b/lisp/org-src.el
@@ -1,6 +1,6 @@
 ;;; org-src.el --- Source code examples in Org       -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;	   Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/org-table.el b/lisp/org-table.el
index cff88053b..48d49b8e9 100644
--- a/lisp/org-table.el
+++ b/lisp/org-table.el
@@ -1,6 +1,6 @@
 ;;; org-table.el --- The Table Editor for Org        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-tempo.el b/lisp/org-tempo.el
index eac6b35fd..36b8614fe 100644
--- a/lisp/org-tempo.el
+++ b/lisp/org-tempo.el
@@ -1,6 +1,6 @@
 ;;; org-tempo.el --- Template expansion for Org structures -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Rasmus Pank Roulund <emacs at pank dot eu>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-timer.el b/lisp/org-timer.el
index 251e3c86b..b6802fe8b 100644
--- a/lisp/org-timer.el
+++ b/lisp/org-timer.el
@@ -1,6 +1,6 @@
 ;;; org-timer.el --- Timer code for Org mode         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org.el b/lisp/org.el
index 2f34aae4a..5b0ae389c 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -1,7 +1,7 @@
 ;;; org.el --- Outline-based notes management and organizer -*- lexical-binding: t; -*-
 
 ;; Carstens outline-mode for keeping track of everything.
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Maintainer: Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/ox-ascii.el b/lisp/ox-ascii.el
index a2a9a9c06..7f843ee59 100644
--- a/lisp/ox-ascii.el
+++ b/lisp/ox-ascii.el
@@ -1,6 +1,6 @@
 ;;; ox-ascii.el --- ASCII Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-beamer.el b/lisp/ox-beamer.el
index ebc13259a..102797666 100644
--- a/lisp/ox-beamer.el
+++ b/lisp/ox-beamer.el
@@ -1,6 +1,6 @@
 ;;; ox-beamer.el --- Beamer Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten.dominik AT gmail DOT com>
 ;;         Nicolas Goaziou <n.goaziou AT gmail DOT com>
diff --git a/lisp/ox-html.el b/lisp/ox-html.el
index 1a466fb16..03145e35c 100644
--- a/lisp/ox-html.el
+++ b/lisp/ox-html.el
@@ -1,6 +1,6 @@
 ;;; ox-html.el --- HTML Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Jambunathan K <kjambunathan at gmail dot com>
diff --git a/lisp/ox-icalendar.el b/lisp/ox-icalendar.el
index 0f890534a..b8834c4ce 100644
--- a/lisp/ox-icalendar.el
+++ b/lisp/ox-icalendar.el
@@ -1,6 +1,6 @@
 ;;; ox-icalendar.el --- iCalendar Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2021 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Nicolas Goaziou <n dot goaziou at gmail dot com>
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index 2a14b25d5..fb9fc3cd6 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -1,6 +1,6 @@
 ;;; ox-latex.el --- LaTeX Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-man.el b/lisp/ox-man.el
index 0e487d896..6cace7e69 100644
--- a/lisp/ox-man.el
+++ b/lisp/ox-man.el
@@ -1,6 +1,6 @@
 ;; ox-man.el --- Man Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;;      Luis R Anaya <papoanaya aroba hot mail punto com>
diff --git a/lisp/ox-md.el b/lisp/ox-md.el
index 1d20c04f4..f4afe6b30 100644
--- a/lisp/ox-md.el
+++ b/lisp/ox-md.el
@@ -1,6 +1,6 @@
 ;;; ox-md.el --- Markdown Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: org, wp, markdown
diff --git a/lisp/ox-odt.el b/lisp/ox-odt.el
index ef07acfed..94fd44026 100644
--- a/lisp/ox-odt.el
+++ b/lisp/ox-odt.el
@@ -1,6 +1,6 @@
 ;;; ox-odt.el --- OpenDocument Text Exporter for Org Mode -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2021 Free Software Foundation, Inc.
 
 ;; Author: Jambunathan K <kjambunathan at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-org.el b/lisp/ox-org.el
index 740419e0e..26259d875 100644
--- a/lisp/ox-org.el
+++ b/lisp/ox-org.el
@@ -1,6 +1,6 @@
 ;;; ox-org.el --- Org Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: org, wp
diff --git a/lisp/ox-publish.el b/lisp/ox-publish.el
index 7bb2fed6e..6f82b4857 100644
--- a/lisp/ox-publish.el
+++ b/lisp/ox-publish.el
@@ -1,5 +1,5 @@
 ;;; ox-publish.el --- Publish Related Org Mode Files as a Website -*- lexical-binding: t; -*-
-;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2021 Free Software Foundation, Inc.
 
 ;; Author: David O'Toole <dto@gnu.org>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/ox-texinfo.el b/lisp/ox-texinfo.el
index ff4aa704b..cf080549a 100644
--- a/lisp/ox-texinfo.el
+++ b/lisp/ox-texinfo.el
@@ -1,6 +1,6 @@
 ;;; ox-texinfo.el --- Texinfo Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 ;; Author: Jonathan Leech-Pepin <jonathan.leechpepin at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
 
diff --git a/lisp/ox.el b/lisp/ox.el
index 2062c0e25..103608ae2 100644
--- a/lisp/ox.el
+++ b/lisp/ox.el
@@ -1,6 +1,6 @@
 ;;; ox.el --- Export Framework for Org Mode          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2021 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/testing/lisp/test-ob-clojure.el b/testing/lisp/test-ob-clojure.el
index 02d9eb94e..d114a7442 100644
--- a/testing/lisp/test-ob-clojure.el
+++ b/testing/lisp/test-ob-clojure.el
@@ -1,6 +1,6 @@
 ;;; test-ob-clojure.el
 
-;; Copyright (c) 2018-2020 Free Software Foundation, Inc.
+;; Copyright (c) 2018-2021 Free Software Foundation, Inc.
 ;; Authors: stardiviner
 
 ;; This file is not part of GNU Emacs.
diff --git a/testing/lisp/test-ob-emacs-lisp.el b/testing/lisp/test-ob-emacs-lisp.el
index b2cfff11e..9bdd6dcfd 100644
--- a/testing/lisp/test-ob-emacs-lisp.el
+++ b/testing/lisp/test-ob-emacs-lisp.el
@@ -1,6 +1,6 @@
 ;;; test-ob-emacs-lisp.el
 
-;; Copyright (c) 2012-2020 Free Software Foundation, Inc.
+;; Copyright (c) 2012-2021 Free Software Foundation, Inc.
 ;; Authors: Eric Schulte, Martyn Jago
 
 ;; This file is not part of GNU Emacs.
diff --git a/testing/lisp/test-ob-java.el b/testing/lisp/test-ob-java.el
index 2bac188cd..47ea654f5 100644
--- a/testing/lisp/test-ob-java.el
+++ b/testing/lisp/test-ob-java.el
@@ -1,6 +1,6 @@
 ;;; test-ob-java.el --- tests for ob-java.el
 
-;; Copyright (c) 2020 Free Software Foundation, Inc.
+;; Copyright (c) 2020-2021 Free Software Foundation, Inc.
 ;; Authors: Eric Schulte
 ;;          Dan Davison
 ;; Maintainer: Ian Martins <ianxm@jhu.edu>