diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
index c50e186f8e..01cef39629 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
@@ -2685,6 +2685,11 @@
dierk@blaxxtarz.de
+
+ Dirk Engling
+ erdgeist@erdgeist.org
+
+
Dirk Gouders
gouders@et.bocholt.fh-gelsenkirchen.de