diff --git a/AUTHORS.txt b/AUTHORS.txt
index 42ec17b897a..938dfdbdb2e 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -6,6 +6,7 @@ Other authors:
 
 Adam Bozanich <adam.boz@gmail.com>
 Andreas Gal <gal@mozilla.com>
+Austin Seipp <as@hacks.yi.org>
 Benjamin Jackman <ben@jackman.biz>
 Brendan Eich <brendan@mozilla.org>
 Brian Anderson <banderson@mozilla.com>