diff --git a/.github/workflows/empty-stampy-buckets.yml b/.github/workflows/empty-stampy-buckets.yml
index 3746c70c3b..ba80e5219e 100644
--- a/.github/workflows/empty-stampy-buckets.yml
+++ b/.github/workflows/empty-stampy-buckets.yml
@@ -7,6 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: Stampy
     steps:
+      - uses: actions/checkout@v3
       - name: Empty Stampy signed and unsigned buckets
         env:
           STAMPY_ARN: ${{ secrets.STAMPY_ARN }}