diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index db5fe47b32c..bd8cdac6a5a 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -12,6 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       issues: write
+      pull-requests: write
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps: