diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c056ef5..366ec06 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,6 +21,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
         with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
           ref: ${{ github.head_ref }}
       - name: Use node
         uses: actions/setup-node@v3