diff --git a/comictaggerlib/ui/customwidgets.py b/comictaggerlib/ui/customwidgets.py
index ff0a3c9..b4efabf 100644
--- a/comictaggerlib/ui/customwidgets.py
+++ b/comictaggerlib/ui/customwidgets.py
@@ -1,4 +1,5 @@
 """Custom widgets"""
+
 from __future__ import annotations
 
 from typing import Any