diff --git a/.github/workflows/sync-readme-to-wiki.yml b/.github/workflows/sync-readme-to-wiki.yml
index 8fc2401a..a2107022 100644
--- a/.github/workflows/sync-readme-to-wiki.yml
+++ b/.github/workflows/sync-readme-to-wiki.yml
@@ -37,6 +37,10 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           cd wiki
-          git add .
-          git commit -m "Sync Docu to Wiki"
-          git push https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.wiki.git
+          if git diff --quiet; then
+            echo "No changes to commit."
+          else
+            git add .
+            git commit -m "Sync Docu to Wiki"
+            git push https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.wiki.git
+          fi