diff --git a/.gitmodules b/.gitmodules
index 8bf942c..c4c9283 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "externals/WALA"]
 	path = externals/WALA
 	url = https://git.logicalhacking.com/DASCA/WALA.git
+	branch = master