diff --git a/tests/src/python/test_qgsfeaturesource.py b/tests/src/python/test_qgsfeaturesource.py
index 2f1c53a81b93..9331e9ce3910 100644
--- a/tests/src/python/test_qgsfeaturesource.py
+++ b/tests/src/python/test_qgsfeaturesource.py
@@ -170,5 +170,6 @@ def testMaterialize(self):
         for id, f in original_features.items():
             self.assertEqual(new_features[id].attributes()[0], f.attributes()[0])
 
+
 if __name__ == '__main__':
     unittest.main()