diff --git a/.github/workflows/check-status.yml b/.github/workflows/check-status.yml
index 3679986575..c9b593ee5f 100644
--- a/.github/workflows/check-status.yml
+++ b/.github/workflows/check-status.yml
@@ -47,7 +47,7 @@ jobs:
               const result = await github.rest.checks.listSuitesForRef({
                 owner: context.repo.owner,
                 repo: context.repo.repo,
-                ref: "${{ github.event.pull_request.head.sha }}"
+                ref: "${{ github.head_ref }}"
               });
               result.data.check_suites.forEach(({ app: { slug }, conclusion, id}) => {
                 if (slug === 'github-actions') {