diff --git a/custom_components/composite/config_flow.py b/custom_components/composite/config_flow.py
index 2dc1b94..ceb790e 100644
--- a/custom_components/composite/config_flow.py
+++ b/custom_components/composite/config_flow.py
@@ -2,7 +2,7 @@
 from __future__ import annotations
 
 from abc import abstractmethod
-from functools import cached_property
+from functools import cached_property  # pylint: disable=hass-deprecated-import
 import logging
 from pathlib import Path
 import shutil
diff --git a/custom_components/composite/device_tracker.py b/custom_components/composite/device_tracker.py
index c53c792..2a8b029 100644
--- a/custom_components/composite/device_tracker.py
+++ b/custom_components/composite/device_tracker.py
@@ -37,7 +37,7 @@
     STATE_UNAVAILABLE,
     STATE_UNKNOWN,
 )
-from homeassistant.core import Event, HomeAssistant, State
+from homeassistant.core import Event, EventStateChangedData, HomeAssistant, State
 from homeassistant.helpers import entity_registry as er
 from homeassistant.helpers.dispatcher import async_dispatcher_send
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -329,7 +329,7 @@ async def _process_config_options(self) -> None:
             self._attr_entity_picture = None
             self._use_entity_picture = False
 
-        async def state_listener(event: Event) -> None:
+        async def state_listener(event: Event[EventStateChangedData]) -> None:
             """Process input entity state update."""
             await self.async_request_call(
                 self._entity_updated(event.data["entity_id"], event.data["new_state"])