diff --git a/.github/workflows/ci-forked-env.yml b/.github/workflows/ci-forked-env.yml
index 077f8e3..7150b58 100644
--- a/.github/workflows/ci-forked-env.yml
+++ b/.github/workflows/ci-forked-env.yml
@@ -15,4 +15,5 @@ jobs:
     uses: ./.github/workflows/gen-ci-action.yml
     with:
       environment: CI with Tokens
+      ref: ${{ github.event.pull_request.merge_commit_sha }}