diff --git a/tests/test_config.py b/tests/config/test_config_legacy.py
similarity index 100%
rename from tests/test_config.py
rename to tests/config/test_config_legacy.py
diff --git a/tests/config/test_data_migration.py b/tests/config/test_data_migration.py
new file mode 100644
index 0000000..e53fd4a
--- /dev/null
+++ b/tests/config/test_data_migration.py
@@ -0,0 +1,6 @@
+import pytest
+
+
+async def test_migration(use_legacy_config, db_migration):
+    from nonebot_bison.config.config_legacy import config as config_legacy
+    from nonebot_bison.config.db import data_migrate