diff --git a/gparted.doap b/gparted.doap
index b64e45fd..9731381c 100644
--- a/gparted.doap
+++ b/gparted.doap
@@ -1,6 +1,7 @@
 <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
          xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
          xmlns:foaf="http://xmlns.com/foaf/0.1/"
+         xmlns:gnome="http://api.gnome.org/doap-extensions#"
          xmlns="http://usefulinc.com/ns/doap#">
 
   <!--
@@ -17,6 +18,8 @@
   <maintainer>
     <foaf:Person>
       <foaf:name>Curtis Gedak</foaf:name>
+      <foaf:mbox rdf:resource="mailto:gedakc@gmail.com" />
+      <gnome:userid>gedakc</gnome:userid>
     </foaf:Person>
   </maintainer>