Update copyright years.

* Makefile.am: Update copyright years.

diff --git a/Makefile.am b/Makefile.am
index 689e60458dd6d15fde88cdbc21201adb1753aa5c..938e5d2e87a1bbfa27d2b4ca91841e1d11f60587 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,5 +1,5 @@
 ## Makefile for the toplevel directory of GNU gettext
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 Free Software Foundation, Inc.
 ##
 ## 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