diff --git a/libtimezonemap/libtimezonemap.SlackBuild b/libtimezonemap/libtimezonemap.SlackBuild
index 0b4c2d9..ed61a93 100644
--- a/libtimezonemap/libtimezonemap.SlackBuild
+++ b/libtimezonemap/libtimezonemap.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for libtimezonemap
 
-# Copyright Willy Sudiarto Raharjo <willysr@slackware-id.org
+# Copyright 2019 Willy Sudiarto Raharjo <willysr@slackware-id.org>
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is