diff --git a/tests/test_clickhouse_client.py b/tests/test_clickhouse_client.py
index 53ad4b9..d17f69c 100644
--- a/tests/test_clickhouse_client.py
+++ b/tests/test_clickhouse_client.py
@@ -1,9 +1,11 @@
 import pytest
 from clickhouse_driver.errors import NetworkError, ServerException
 
-from houseplant.clickhouse_client import (ClickHouseAuthenticationError,
-                                          ClickHouseConnectionError,
-                                          ClickHouseDatabaseNotFoundError)
+from houseplant.clickhouse_client import (
+    ClickHouseAuthenticationError,
+    ClickHouseConnectionError,
+    ClickHouseDatabaseNotFoundError,
+)
 
 
 @pytest.fixture