diff --git a/src/tests/test_example.py.jinja b/src/tests/test_example.py.jinja
index 008cfbf..c6c849c 100644
--- a/src/tests/test_example.py.jinja
+++ b/src/tests/test_example.py.jinja
@@ -60,7 +60,7 @@ def test_transform_execution_with_optional_input() -> None:
     """Test Lifetime with optional input"""
     result = Lifetime(start_date="2000-05-22").transform(inputs=[])
     for item in result:
-        assert item == "23"
+        assert item == "24"
 
 
 def test_transform_execution_with_inputs() -> None: