diff --git a/AUTHORS b/AUTHORS
index 2251cf619..d5d781438 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -193,6 +193,9 @@ Ineiev <ineiev@gnu.org>
 James Bottomley <James.Bottomley@HansenPartnership.com>
 2018-02-01:1517501629.3145.9.camel@HansenPartnership.com:
 
+Jiri Kerestes <jiri.kerestes@trustica.cz>
+2018-07-25:<d77cfcda-bbc3-0620-4e81-10dff33a94ca@trustica.cz>:
+
 Jonas Borgström <jonas@borgstrom.se>
 2013-08-29:521F1E7A.5080602@borgstrom.se: