diff --git a/scripts/mirror_mr_pipeline.py b/scripts/mirror_mr_pipeline.py
index 806de49a6dd669a10b2068e7920d916b63fe6f0a..bde9377d594cb3bfa760437fc25c2c11a9e93eb2 100755
--- a/scripts/mirror_mr_pipeline.py
+++ b/scripts/mirror_mr_pipeline.py
@@ -114,3 +114,7 @@ def main():
     print(pipeline.web_url)
 
     sys.exit(0)
+
+
+if __name__ == "__main__":
+    main()