diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..682c1ef
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "reveal"]
+	path = reveal
+	url = git://github.com/girldevelopit/reveal.js.git
diff --git a/reveal b/reveal
new file mode 160000
index 0000000..f398941
--- /dev/null
+++ b/reveal
@@ -0,0 +1 @@
+Subproject commit f398941ed37db68a42d074ea9a75b5dbdd7200f8