diff --git a/make-git-snapshot.sh b/make-git-snapshot.sh
index bce2972..502723a 100755
--- a/make-git-snapshot.sh
+++ b/make-git-snapshot.sh
@@ -13,7 +13,7 @@ fi
 
 if [ -z "$1" ]; then
   DIRNAME=mesa-$( date +%Y%m%d )
-  BRANCH=10.3
+  BRANCH=10.4
 else
   DIRNAME=mesa-$1
   BRANCH=master