diff --git a/Makefile b/Makefile
index 9358204..85803cb 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ update-branch:
 	git config --global user.name $(USER_NAME)
 	git config --global user.email $(USER_EMAIL)
 	git add -A
-	git commit -m "Update with new results"
+	git diff --cached --quiet || git commit -m "Update with new results"
 	git push --force origin HEAD:update
 
 hf-login: