diff --git a/custom_components/average/sensor.py b/custom_components/average/sensor.py
index 21a32ca..28bea26 100644
--- a/custom_components/average/sensor.py
+++ b/custom_components/average/sensor.py
@@ -12,8 +12,7 @@
 import logging
 import math
 import numbers
-from collections.abc import Mapping
-from typing import Any, Optional
+from typing import Any, Mapping, Optional
 
 import homeassistant.util.dt as dt_util
 import voluptuous as vol