diff --git a/requirements-check.txt b/requirements-check.txt
index b589cfd..c2d1f0e 100644
--- a/requirements-check.txt
+++ b/requirements-check.txt
@@ -1,6 +1,6 @@
 ruff==0.9.6
 black==24.10.0
-isort==5.13.2
+isort==6.0.0
 mypy==1.15.0
 types-tzlocal
 types-requests
diff --git a/src/autosuspend/__init__.py b/src/autosuspend/__init__.py
index 2f3fd63..635c638 100755
--- a/src/autosuspend/__init__.py
+++ b/src/autosuspend/__init__.py
@@ -6,8 +6,8 @@
 import configparser
 from contextlib import suppress
 from datetime import datetime, timedelta, timezone
-from importlib.metadata import version
 import functools
+from importlib.metadata import version
 import logging
 import logging.config
 from pathlib import Path