diff --git a/.mailmap b/.mailmap
index abc06f99..62f1d783 100644
--- a/.mailmap
+++ b/.mailmap
@@ -3,6 +3,7 @@ Ben Wagner <bungeman@chromium.org>
 Donghee Na <donghee.na@python.org>
 Franek Korta <fkorta@gmail.com>
 Hanno Böck <hanno@gentoo.org>
+Hanno Böck <hanno@gentoo.org> <990588+hannob@users.noreply.github.com>
 James Clark <jjc@jclark.com> <jclark@users.sourceforge.net>
 José Gutiérrez de la Concha <jose@zeroc.com>
 Joyce Brum <joycebrum@google.com>