diff --git a/LICENSE b/LICENSE
index e4925353b4..922d001791 100644
--- a/LICENSE
+++ b/LICENSE
@@ -28,7 +28,7 @@ Copyright (c) 2021 Kyle Evans <kevans@FreeBSD.org>
 Copyright (c) 2015 Manuel Faux <mfaux@conf.at>
 Copyright (c) 2003-2006 Manuel Kasper <mk@neon1.net>
 Copyright (c) 2012 Marcello Coutinho
-Copyright (c) 2018 Martin Wasley <mjwasley@gmail.com>
+Copyright (c) 2017-2020 Martin Wasley <mjwasley@gmail.com>
 Copyright (c) 2022 Maurice Walker <maurice@walker.earth>
 Copyright (c) 2010-2015 Michael Bostock
 Copyright (c) 2018-2021 Michael Muenz <m.muenz@gmail.com>