Index: rats_patch.h
===================================================================
--- rats_patch.h	(revision 38207)
+++ rats_patch.h	(revision 38208)
@@ -2,8 +2,10 @@
  *                            COPYRIGHT
  *
  *  pcb-rnd, interactive printed circuit board design
- *  Copyright (C) 2013..2022 Tibor 'Igor2' Palinkas
+ *  Copyright (C) 2013..2023 Tibor 'Igor2' Palinkas
  *
+ *  (Supported by NLnet NGI0 Entrust in 2023)
+ *
  *  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
  *  the Free Software Foundation; either version 2 of the License, or