diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 9ccbd8737b9ee809f27f07effb7fbd26af4337e0..cbb144acb3f0530feb6874aa3baa2921d2e6c92b 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -12,6 +12,7 @@ Mikhail Gusarov <dottedmag@dottedmag.net>
 Valentin Haenel <valentin.haenel@gmx.de>
 Richard Hartmann <richih@debian.org>
 Gregor Jasny <gjasny@googlemail.com>
+Errietta Kostala <errietta@errietta.me>
 Caleb Maclennan <caleb@alerque.com>
 Markus Martin <markus@archwyrm.net>
 mek-apelsin <mek@pels.in>
@@ -20,6 +21,7 @@ Dieter Plaetinck <dieter@plaetinck.be>
 Corey Quinn <corey@sequestered.net>
 Pavlos Ratis <dastergon@gentoo.org>
 Gernot Schulz <post@gernot-schulz.com>
+Dato Simó <dato@net.com.org.es>
 Alexander Skurikhin <a.skurihin@gmail.com>
 Jonathan Sternberg <jonathansternberg@gmail.com>
 Frank Terbeck <ft@bewatermyfriend.org>