diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 063d3e713e..96ba351c31 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -583,18 +583,15 @@ jobs:
         env:
           PR_BRANCH: ${{ github.event.pull_request.head.ref }}
           PR_REPO: ${{ github.event.pull_request.head.repo.full_name }}
-          GITHUB_TOKEN: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
         run: |
-          # Use PAT for pushing
-          git remote set-url origin https://$GITHUB_TOKEN@github.com/${{ github.event.pull_request.head.repo.full_name }}.git
-          git fetch origin ${{ env.PR_BRANCH }}
-          git checkout ${{ env.PR_BRANCH }}
+          git fetch origin ${{ github.head_ref }}
+          git checkout ${{ github.head_ref }}
           git add docs/docs/auto-docs/
           git add docs/docs/developer-guide/
           git add docs/docs/user-guide/
           if [[ -n "$(git status --porcelain)" ]]; then
             git commit -m "docs: update auto-generated documentation [skip ci]"
-            git push origin HEAD:${{ env.PR_BRANCH }}
+            git push origin HEAD:${{ github.head_ref }}
           else
             echo "No changes to commit"
           fi