diff --git a/setup.sh b/setup.sh
index 7a2361d..a076ee4 100755
--- a/setup.sh
+++ b/setup.sh
@@ -3,5 +3,5 @@ virtualenv venv
 source venv/bin/activate
 pip install -r requirements.txt
 git submodule init
-git submodule update
+git submodule update --depth 1
 pip install -e django
\ No newline at end of file