diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
index b7787ac08c..3e24f91086 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
@@ -7264,6 +7264,11 @@
       <email>mitsuru@riken.go.jp</email></para>
   </listitem>
 
+  <listitem>
+    <para>Mohammad S. Babaei
+      <email>info@babaei.net</email></para>
+  </listitem>
+
   <listitem>
     <para>Monte Mitzelfelt
       <email>monte@gonefishing.org</email></para>