diff --git a/.github/workflows/sync-main-to-dev.yml b/.github/workflows/sync-main-to-dev.yml
index 4aa369b..890107a 100644
--- a/.github/workflows/sync-main-to-dev.yml
+++ b/.github/workflows/sync-main-to-dev.yml
@@ -13,9 +13,13 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v2
       with:
-        # Tento token zajišťuje oprávnění k zápisu
         token: ${{ secrets.GITHUB_TOKEN }}
 
+    - name: Configure Git user
+      run: |
+        git config user.name "github-actions[bot]"
+        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+
     - name: Set executable permissions
       run: chmod +x ./update_dev.sh