diff --git a/homeassistant/requirements.py b/homeassistant/requirements.py
index 670f3af7dcc..7b2d3fe9bc3 100644
--- a/homeassistant/requirements.py
+++ b/homeassistant/requirements.py
@@ -3,7 +3,7 @@ import asyncio
 import logging
 import os
 from pathlib import Path
-from typing import Any, Dict, List, Optional, Set, Iterable
+from typing import Any, Dict, Iterable, List, Optional, Set
 
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
diff --git a/tests/test_requirements.py b/tests/test_requirements.py
index 87bbf38e465..e95db4e533d 100644
--- a/tests/test_requirements.py
+++ b/tests/test_requirements.py
@@ -2,9 +2,10 @@
 import os
 from pathlib import Path
 from unittest.mock import call, patch
+
 import pytest
 
-from homeassistant import setup, loader
+from homeassistant import loader, setup
 from homeassistant.requirements import (
     CONSTRAINT_FILE,
     PROGRESS_FILE,