diff --git a/tests/__init__.py b/tests/__init__.py
index 1f54e6d..9867da1 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -11,7 +11,7 @@
 
 import unittest
 
-from .db import DbTestCase
+from .test_db import DbTestCase
 
 from .test_manager_folder import FolderManagerTestCase
 from .test_manager_user import UserManagerTestCase
diff --git a/tests/db.py b/tests/test_db.py
similarity index 100%
rename from tests/db.py
rename to tests/test_db.py