diff --git a/.github/workflows/snapshot-on-push-master.yml b/.github/workflows/snapshot-on-push-master.yml
index 62d6c6adb..9883003fb 100644
--- a/.github/workflows/snapshot-on-push-master.yml
+++ b/.github/workflows/snapshot-on-push-master.yml
@@ -114,8 +114,8 @@ jobs:
           git config user.email "cc65.nomail@github.com"
           git config push.default simple
           git add -A
-          git commit -m "Updated from cc65 commit ${GITHUB_SHA}."
-          git push
+          git diff-index --quiet HEAD || git commit -m "Updated from cc65 commit ${GITHUB_SHA}."
+          git diff-index --quiet HEAD || git push
 
     # enter secrets under "repository secrets"
       - name: Upload snapshot to sourceforge