diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
index 3a3f7b2..d3dc86f 100644
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -10,7 +10,7 @@ permissions:
 jobs:
   auto-merge:
     runs-on: ubuntu-latest
-    if: ${{ github.actor == 'dependabot[bot]' || github.actor == 'pre-commit-ci[bot]' }}
+    if: ${{ github.event.pull_request.user.login == 'dependabot[bot]' || github.event.pull_request.user.login == 'pre-commit-ci[bot]' }}
     steps:
       - name: Enable auto-merge for Dependabot PRs
         run: |