diff --git a/tests/test_tutorial/test_testing/test_tutorial003.py b/tests/test_tutorial/test_testing/test_tutorial003.py
index d2d980644..2a5d67071 100644
--- a/tests/test_tutorial/test_testing/test_tutorial003.py
+++ b/tests/test_tutorial/test_testing/test_tutorial003.py
@@ -4,4 +4,4 @@ import pytest
 def test_main():
     with pytest.warns(DeprecationWarning):
         from docs_src.app_testing.tutorial003 import test_read_items
-    test_read_items()
\ No newline at end of file
+    test_read_items()