diff --git a/tests/unit/test_cron_type.py b/tests/unit/test_cron_type.py
index e7ef35a..67683ae 100644
--- a/tests/unit/test_cron_type.py
+++ b/tests/unit/test_cron_type.py
@@ -5,7 +5,7 @@
 from cron_converter import Cron, CronType
 
 
-class PartTestInvalid(unittest.TestCase):
+class TestPydanticModel(unittest.TestCase):
     def test_valid_class(self):
         class Model(BaseModel):
             cron: CronType