diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..6ce8f61
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "docs"]
+	path = docs
+	url = git@github.com:mattn/zencoding-vim.git
diff --git a/docs b/docs
new file mode 160000
index 0000000..9c62c07
--- /dev/null
+++ b/docs
@@ -0,0 +1 @@
+Subproject commit 9c62c07f1ab45d71a3c3f64694501a696319bb50