diff --git a/.github/workflows/workflow-lint-test-python.yml b/.github/workflows/workflow-lint-test-python.yml
index 6e8aa08..d7e2b8e 100644
--- a/.github/workflows/workflow-lint-test-python.yml
+++ b/.github/workflows/workflow-lint-test-python.yml
@@ -18,6 +18,9 @@ jobs:
 
     - name: Checkout code
       uses: actions/checkout@v4
+      with:
+        repository: ${{ github.event.pull_request.head.repo.full_name }}
+        ref: ${{ github.event.pull_request.head.ref }}
 
     - name: Set up Python
       uses: actions/setup-python@v4
@@ -100,7 +103,6 @@ jobs:
       if: steps.compare_values.outputs.update_value == 'true'
       uses: EndBug/add-and-commit@v9
       with:
-        author_name: GitHub Actions Bot
-        author_email: actions@github.com
+        default_author: github_actions
         message: 'Update threshold'
         add: '.github/workflows/gcp-deployment.yml'