diff --git a/buildsys.mk.in b/buildsys.mk.in
index a0386ec..3a40b10 100644
--- a/buildsys.mk.in
+++ b/buildsys.mk.in
@@ -1,8 +1,8 @@
 #
-#  Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
-#  Jonathan Schleifer <js@webkeks.org>
+#  Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
+#  Jonathan Schleifer <js@heap.zone>
 #
-#  https://webkeks.org/git/?p=buildsys.git
+#  https://heap.zone/git/?p=buildsys.git
 #
 #  Permission to use, copy, modify, and/or distribute this software for any
 #  purpose with or without fee is hereby granted, provided that the above