diff --git a/.gitmodules b/.gitmodules
index 1c278a8..667d200 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -37,3 +37,6 @@
 [submodule "org-glossary"]
 	path = lisp/org-glossary
 	url = https://github.com/tecosaur/org-glossary.git
+[submodule "ox-pluto"]
+	path = lisp/ox-pluto
+	url = https://github.com/tecosaur/ox-pluto.git
diff --git a/lisp/ox-pluto b/lisp/ox-pluto
new file mode 160000
index 0000000..730d90e
--- /dev/null
+++ b/lisp/ox-pluto
@@ -0,0 +1 @@
+Subproject commit 730d90e2f0e7319cf1da948035c6a497f75fbf54