diff --git a/.github/workflows/sync-shared-config.yml b/.github/workflows/sync-shared-config.yml
index 7cd5d4d0..985501c9 100644
--- a/.github/workflows/sync-shared-config.yml
+++ b/.github/workflows/sync-shared-config.yml
@@ -82,6 +82,7 @@ jobs:
           repository: ${{ matrix.repo }}
           path: target/${{ matrix.repo }}
           token: ${{ secrets.HOMEBREW_DOTGITHUB_WORKFLOW_TOKEN }}
+          persist-credentials: false
 
       - name: Configure Git user
         uses: Homebrew/actions/git-user-config@master