diff --git a/.mailmap b/.mailmap
index 8b8fd865..3ea843b1 100644
--- a/.mailmap
+++ b/.mailmap
@@ -18,3 +18,4 @@ Colin Montgomerie <kiteflyingmonkey@gmail.com>
 Ignasi Fosch <natx@y10k.ws> <ifosch@serenity-2.local>
 Christopher Schirner <christopher@hackerspace-bamberg.de> <schinken@hackerspace-bamberg.de>
 Laura Barber <laura.c.barber@gmail.com> <artzii.laura@gmail.com>
+John Cass <john.cass77@gmail.com>
diff --git a/AUTHORS b/AUTHORS
index 45817e75..08685991 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -49,4 +49,5 @@
 - Deni Bertovic <deni@kset.org>
 - Ali Ukani <ali.ukani@gmail.com>
 - Dirk Groenen <dirk_groenen@live.nl>
+- John Cass <john.cass77@gmail.com>
 - Laura Barber <laura.c.barber@gmail.com>