diff --git a/lib/messages/add_request.js b/lib/messages/add_request.js
index afed4b4..5c8a33a 100644
--- a/lib/messages/add_request.js
+++ b/lib/messages/add_request.js
@@ -135,7 +135,7 @@ AddRequest.prototype.getAttribute = function (name) {
 
   for (var i = 0; i < this.attributes.length; i++) {
     if (this.attributes[i].type === name)
-      return this.attribute[i];
+      return this.attributes[i];
   }
 
   return null;