diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
index 0febe99aeb..4157ab1814 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
@@ -1083,6 +1083,11 @@
       <email>anton@urc.ac.ru</email></para>
   </listitem>
 
+  <listitem>
+    <para>Anton Yuzhaninov
+      <email>citrin@citrin.ru</email></para>
+  </listitem>
+
   <listitem>
     <para>Antonio Bonifati
       <email>ant@monitor.deis.unical.it</email></para>