diff --git a/.mailmap b/.mailmap
index af77a98fea..b5150753e7 100644
--- a/.mailmap
+++ b/.mailmap
@@ -12,6 +12,8 @@ John Roberts		<johnr@iinet.net.au>			<johnr@jjbone.com>
 Jouk Jansen							<joukj@hrem.nano.tudelft.nl>
 Julian Smart							<julian@anthemion.co.uk>
 Jevgenijs Protopopovs						<jprotopopov1122@gmail.com>
+Hartwig Wiesmann	<git@skywind.eu>
+			<git@skywind.eu>			<hartwig.wiesmann@wanadoo.nl>
 Kinaou Hervé							<kinaouherve@gmail.com>
 Lynn C. Rees							<lcrees@gmail.com>
 Maarten Bent							<MaartenBent@users.noreply.github.com>