diff --git a/radicale/__main__.py b/radicale/__main__.py
index a2668b6f..e5eb68db 100644
--- a/radicale/__main__.py
+++ b/radicale/__main__.py
@@ -1,7 +1,7 @@
 # This file is part of Radicale - CalDAV and CardDAV server
 # Copyright © 2011-2017 Guillaume Ayoub
 # Copyright © 2017-2022 Unrud <unrud@outlook.com>
-# Copyright © 2024-2024 Peter Bieringer <pb@bieringer.de>
+# Copyright © 2024-2025 Peter Bieringer <pb@bieringer.de>
 #
 # This library is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/radicale/item/__init__.py b/radicale/item/__init__.py
index 7b240512..be01c42e 100644
--- a/radicale/item/__init__.py
+++ b/radicale/item/__init__.py
@@ -3,7 +3,8 @@
 # Copyright © 2008 Pascal Halter
 # Copyright © 2014 Jean-Marc Martins
 # Copyright © 2008-2017 Guillaume Ayoub
-# Copyright © 2017-2018 Unrud <unrud@outlook.com>
+# Copyright © 2017-2022 Unrud <unrud@outlook.com>
+# Copyright © 2024-2025 Peter Bieringer <pb@bieringer.de>
 #
 # This library is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by