update copyrights for 2021

[public-inbox.git] / examples / unsubscribe.milter

diff --git a/examples/unsubscribe.milter b/examples/unsubscribe.milter
index 232295112d54b4e6b51716cf814da433ee97a1f9..7b126e3094e4f0e2b46aebc81bae952d8dadfaec 100644 (file)
--- a/examples/unsubscribe.milter
+++ b/examples/unsubscribe.milter
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright (C) 2016-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2016-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use strict;
 use warnings;