diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 2022e0b2978240865021cc6bce912404ee048d05..0000000000000000000000000000000000000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "theme/reveal.js"]
-	path = theme/reveal.js
-	url = https://github.com/hakimel/reveal.js.git