diff --git a/.github/scripts/tests/generate-summary.py b/.github/scripts/tests/generate-summary.py
index baa0e7fbc5..a01c4aa0dc 100755
--- a/.github/scripts/tests/generate-summary.py
+++ b/.github/scripts/tests/generate-summary.py
@@ -350,7 +350,12 @@ def update_pr_comment(run_number: int, pr: PullRequest, summary: TestSummary, bu
 def main():
     parser = argparse.ArgumentParser()
     parser.add_argument("--summary-out-path", required=True)
-    parser.add_argument("--summary-out-env-path", required=False, help="File to write out summary instead of GITHUB_STEP_SUMMARY", default='')
+    parser.add_argument(
+        "--summary-out-env-path",
+        required=False,
+        help="File to write out summary instead of GITHUB_STEP_SUMMARY",
+        default="",
+    )
     parser.add_argument("--summary-url-prefix", required=True)
     parser.add_argument("--test-history-url", required=False)
     parser.add_argument(