diff --git a/src/window.c b/src/window.c
index 70e1f962..e707980f 100644
--- a/src/window.c
+++ b/src/window.c
@@ -3,6 +3,7 @@
  *  Window Maker window manager
  *
  *  Copyright (c) 1997-2003 Alfredo K. Kojima
+ *  Copyright (c) 2008-2023 Window Maker Team
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by