diff --git a/.gitmodules b/.gitmodules
index e5bda50..3ce52ff 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -8,6 +8,7 @@
 [submodule "packages/stuffle"]
 	path = packages/stuffle
 	url = https://github.com/ReStruct-Corporate-Advantage/stuffle
+	branch = v1
 [submodule "packages/ForeSeer"]
 	path = packages/ForeSeer
 	url = https://github.com/ReStruct-Corporate-Advantage/ForeSeer