diff --git a/.github/workflows/close-main-pr.yaml b/.github/workflows/close-main-pr.yaml
index 0dc71e8..fb6cfe3 100644
--- a/.github/workflows/close-main-pr.yaml
+++ b/.github/workflows/close-main-pr.yaml
@@ -10,6 +10,11 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.event.pull_request.base.ref == 'main' }}
     steps:
+      - uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.MY_PAT }}
+          fetch-depth: 0
+
       - name: Check PR details
         id: pr-details
         run: |