diff --git a/.github/workflows/sync-dev-to-vX.Y-dev.yaml b/.github/workflows/sync-dev-to-vX.Y-dev.yaml
index 6702c67de1..3019659006 100644
--- a/.github/workflows/sync-dev-to-vX.Y-dev.yaml
+++ b/.github/workflows/sync-dev-to-vX.Y-dev.yaml
@@ -34,8 +34,8 @@ jobs:
         id: pull_requests
         shell: bash
         run: |
-          git config user.name ${GITHUB_ACTOR}
-          git config user.email "a@b.c"
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
           DEV_BRANCHES=$(git branch -r --list origin/v?.?-dev)
           for DEV_BRANCH in $DEV_BRANCHES; do
diff --git a/.github/workflows/sync-main-to-dev.yaml b/.github/workflows/sync-main-to-dev.yaml
index 06ad0fdef4..09e1cd16e9 100644
--- a/.github/workflows/sync-main-to-dev.yaml
+++ b/.github/workflows/sync-main-to-dev.yaml
@@ -34,8 +34,8 @@ jobs:
         id: pull_request
         shell: bash
         run: |
-          git config user.name ${GITHUB_ACTOR}
-          git config user.email "a@b.c"
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
           SYNC="$BASE-sync-with-$HEAD"
 
           git checkout -b $SYNC origin/$SYNC || git checkout -b $SYNC origin/$BASE