diff --git a/utils/pull_subtrees.sh b/utils/pull_subtrees.sh
index 1268c5145cb8f9012b495869d7d231da746f3fa5..405d70951037ee366a8f71517e7da3bfab39ca40 100755
--- a/utils/pull_subtrees.sh
+++ b/utils/pull_subtrees.sh
@@ -17,7 +17,7 @@ cd ..
 
 # Vitis
 echo "---- Pull vitis ----"
-git subtree pull --prefix src/vitis "git@gitlab.veremes.net:Development/vitis_apps/sources/vitis.git" master
+git subtree pull --prefix src/vitis --squash -m "pull from module"  "git@gitlab.veremes.net:Development/vitis_apps/sources/vitis.git" master
 
 # Modules
 if [[ $depsCount > 0 ]]; then