diff --git a/.mailmap b/.mailmap
index bcaffb34d..7f8682886 100644
--- a/.mailmap
+++ b/.mailmap
@@ -12,6 +12,7 @@ Alexander A. Klimov <alexander.klimov@icinga.com> <alexander.klimov@icinga.com>
 <jason.young@velaspan.com> <jyoung15@gmail.com>
 <jo.goossens@hosted-power.com> <sales@hosted-power.com>
 <johannes.meyer@icinga.com> <johannes.meyer@netways.de>
+<julian.brost@icinga.com> <julian@0x4a42.net>
 <lars.engels@0x20.net> <lars@0x20.net>
 <lennart.betz@icinga.com> <lennart.betz@netways.de>
 <marius@graylog.com> <marius@torch.sh>