diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index ffb6030be..b0ef94d7f 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -26,9 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
-          repository: ${{ env.REPOSITORY || github.repository }}
-          ref: ${{ env.REF || '' }}
-          token: ${{ secrets.SYNC_TOKEN }}
+          persist-credentials: false
 
       - name: Configure git user
         run: |