diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..4ef2f76
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "backup/src/boto"]
+	path = backup/src/boto
+	url = https://github.com/boto/boto.git
diff --git a/backup/src/boto b/backup/src/boto
new file mode 160000
index 0000000..ac4f3d4
--- /dev/null
+++ b/backup/src/boto
@@ -0,0 +1 @@
+Subproject commit ac4f3d43c4f7b474a3d5f41c93487184a2383e22