diff --git a/entrypoint.sh b/entrypoint.sh
index a2b8873..af3f628 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -34,7 +34,7 @@ then
 
     git commit -m "$INPUT_COMMIT_MESSAGE" --author="$INPUT_COMMIT_AUTHOR_NAME <$INPUT_COMMIT_AUTHOR_EMAIL>"
 
-    git push --set-upstream origin HEAD:"$PUSH_BRANCH"
+    git push --set-upstream origin "HEAD:$PUSH_BRANCH"
 else
     echo "Working tree clean. Nothing to commit."
 fi