--- a/yml2proc	Thu Oct 27 14:37:23 2016 +0200
+++ b/yml2proc	Thu Mar 19 10:41:45 2020 +0100
@@ -3,7 +3,7 @@
 
 """\
 YML/YSLT 2 processor version 6.2
-Copyleft (c), 2009-2019 Volker Birk  http://fdik.org/yml/
+Copyleft (c), 2009-2020 Volker Birk  http://fdik.org/yml/
 
 """