diff --git a/lib/message.js b/lib/message.js
index 33c1b70..3171201 100644
--- a/lib/message.js
+++ b/lib/message.js
@@ -1,81 +1,86 @@
 import debug from 'debug';
 import { v4 as uuidv4 } from 'uuid';
 import utils from './utils';
 
 import { EventEmitter } from 'events';
 
 const DEBUG = debug('sylkrtc:Message');
 
 
 class Message extends EventEmitter {
     constructor(message, identity, state=null) {
         super();
         this._id = message.message_id || uuidv4();
         this._contentType   = message.content_type || message.contentType;
         this._sender        = identity;
         this._receiver      = message.account || null;
         this._type          = message.type;
+        this._dispositionNotification = message.disposition_notification || [];
         this._timestamp     = new Date(message.timestamp);
         this._state         = state;
         if (message.content_type === 'text/html') {
             this._content = utils.sanatizeHtml(message.content);
         } else {
             this._content = message.content;
         }
     }
 
     get id() {
         return this._id;
     }
 
     get content() {
         return this._content;
     }
 
     get contentType() {
         return this._contentType;
     }
 
+    get dispositionNotification() {
+        return this._dispositionNotification;
+    }
+
     get sender() {
         return this._sender;
     }
 
     get receiver() {
         return this._receiver;
     }
 
     get timestamp() {
         return this._timestamp;
     }
 
     get type() {
         return this._type;
     }
 
     get state() {
         return this._state;
     }
 
     toJSON() {
         return {
             id: this._id,
             content: this._content,
             contentType: this._contentType,
             sender: {uri: this._sender.uri, displayName: this._sender.displayName},
             receiver: this._receiver,
             timestamp: this._timestamp,
             type: this._type,
             state: this._state
-        }
+        };
     }
 
     _setState(newState) {
         const oldState = this._state;
         this._state = newState;
         DEBUG(`Message ${this.id} state change: ${oldState} -> ${newState}`);
         this.emit('stateChanged', oldState, newState);
     }
 }
 
 
 export { Message };