--- rpl/HEADER.in	2021/03/13 12:50:36	1.12
+++ rpl/HEADER.in	2023/08/07 17:42:48	1.13
@@ -1,7 +1,7 @@
 /*
 ================================================================================
   RPL/2 (R) version @VERSION@
-  Copyright (C) 1989-2021 Dr. BERTRAND Joël
+  Copyright (C) 1989-2023 Dr. BERTRAND Joël
 
   This file is part of RPL/2.