diff --git a/custom_components/proconip_pool_controller/__init__.py b/custom_components/proconip_pool_controller/__init__.py
index 9e64f84..5688aa5 100644
--- a/custom_components/proconip_pool_controller/__init__.py
+++ b/custom_components/proconip_pool_controller/__init__.py
@@ -14,7 +14,6 @@
     Platform,
 )
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers.aiohttp_client import async_get_clientsession
 
 from .api import ProconipApiClient
 from .const import DOMAIN
diff --git a/requirements.txt b/requirements.txt
index ec4f7a1..955bc9f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 colorlog==6.7.0
 homeassistant>=2023.6.0
 pip>=21.3.1
-ruff==0.0.284
+ruff==0.0.285
 proconip==1.3.0