diff --git a/custom_components/hafas/config_flow.py b/custom_components/hafas/config_flow.py
index d8cf161..b8df77d 100644
--- a/custom_components/hafas/config_flow.py
+++ b/custom_components/hafas/config_flow.py
@@ -3,6 +3,7 @@
 
 import logging
 from typing import Any
+from enum import StrEnum
 
 from pyhafas import HafasClient
 from pyhafas.profile import DBProfile, KVBProfile, VSNProfile
@@ -10,7 +11,6 @@
 import voluptuous as vol
 
 from homeassistant import config_entries
-from homeassistant.backports.enum import StrEnum
 from homeassistant.const import CONF_OFFSET
 from homeassistant.core import HomeAssistant
 from homeassistant.data_entry_flow import FlowResult