diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..803ce08
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "extras/bundles/ruby-tmbundle"]
+	path = extras/bundles/ruby-tmbundle
+	url = https://github.com/drnic/ruby-tmbundle.git
diff --git a/extras/bundles/ruby-tmbundle b/extras/bundles/ruby-tmbundle
new file mode 160000
index 0000000..74683ec
--- /dev/null
+++ b/extras/bundles/ruby-tmbundle
@@ -0,0 +1 @@
+Subproject commit 74683ecbb353bd39bb942a6f9c82026f82696cd6