diff --git a/scripts/tests/test_validate_links.py b/scripts/tests/test_validate_links.py
index 64eae888..c6ab500e 100644
--- a/scripts/tests/test_validate_links.py
+++ b/scripts/tests/test_validate_links.py
@@ -24,6 +24,7 @@ class TestValidateLinks(unittest.TestCase):
             'https://www.example.com',
             'https://www.example.com',
             'https://www.anotherexample.com',
+            # added a comment
         ]
         self.no_duplicate_links = [
             'https://www.firstexample.com',