diff --git a/lisp/org-archive.el b/lisp/org-archive.el
index 4137e2caf..db3b8250b 100644
--- a/lisp/org-archive.el
+++ b/lisp/org-archive.el
@@ -43,6 +43,7 @@
 (defcustom org-archive-reversed-order nil
   "Non-nil means make the tree first child under the archive heading, not last."
   :group 'org-archive
+  :version "24.1"
   :type 'boolean)
 
 (defcustom org-archive-sibling-heading "Archive"
@@ -72,6 +73,7 @@ This variable is obsolete and has no effect anymore, instead add or remove
 (defcustom org-archive-subtree-add-inherited-tags 'infile
   "Non-nil means append inherited tags when archiving a subtree."
   :group 'org-archive
+  :version "24.1"
   :type '(choice
 	  (const :tag "Never" nil)
 	  (const :tag "When archiving a subtree to the same file" infile)