diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..87b7de7
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "janus/aspen"]
+	path = janus/aspen
+	url = git://github.com/patcoll/aspen.vim.git
diff --git a/janus/aspen b/janus/aspen
new file mode 160000
index 0000000..7225b21
--- /dev/null
+++ b/janus/aspen
@@ -0,0 +1 @@
+Subproject commit 7225b212474c2add040259114061ec1d9a7721d7