diff --git a/AUTHORS b/AUTHORS
index 4e3d0aa001..4263eb288e 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -10,6 +10,7 @@ alphabetical order):
 
            Eric Bavier <bavier@member.fsf.org>
   Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>
+       Federico Beffa <beffa@fbengineering.ch>
           Marek Benc <merkur32@gmail.com>
         Ludovic Courtès <ludo@gnu.org>
            John Darrington <jmd@gnu.org>