diff --git a/project.xml b/project.xml
index afb2e482b..10fff40ff 100644
--- a/project.xml
+++ b/project.xml
@@ -125,6 +125,9 @@
   </developers>
   
   <contributors>
+    <contributor>
+      <name>Rafael U. C. Afonso</name>
+    </contributor>
     <contributor>
       <name>Max Rydahl Andersen</name>
     </contributor>
@@ -161,6 +164,9 @@
     <contributor>
       <name>Ram Chidambaram</name>
     </contributor>
+    <contributor>
+      <name>Eric Crampton</name>
+    </contributor>
     <contributor>
       <name>Peter Donald</name>
     </contributor>