diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
index 856ea5ab2f..8f34a264a4 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
@@ -6461,6 +6461,11 @@
       <email>carpetsmoker@gmail.com</email></para>
   </listitem>
 
+  <listitem>
+    <para>Martin Waschbuesch
+      <email>martin@waschbuesch.de</email></para>
+  </listitem>
+  
   <listitem>
     <para>Martti Kuparinen
       <email>martti.kuparinen@ericsson.com</email></para>