diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
index aa41c84700..374d57af65 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.xml
@@ -9826,6 +9826,11 @@
Steven Wallace
+
+ Stig Inge Lea Bjørnsen
+ stiginge@pvv.org
+
+
Stijn Hoop
stijn@win.tue.nl