diff --git a/README.md b/README.md
index 0209db7..883f8e6 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![Autobahn Testsuite](https://img.shields.io/badge/Autobahn-passing-brightgreen.svg)](http://socketo.me/reports/ab/index.html)
 [![Latest Stable Version](https://poser.pugx.org/cboden/ratchet/v/stable.png)](https://packagist.org/packages/cboden/ratchet)
 
-A PHP 5.4 library for asynchronously serving WebSockets.
+A PHP library for asynchronously serving WebSockets.
 Build up your application through simple interfaces and re-use your application without changing any of its code just by combining different components.
 
 ##Requirements
@@ -79,5 +79,5 @@ class MyChat implements MessageComponentInterface {
     // Then some JavaScript in the browser:
     var conn = new WebSocket('ws://localhost:8080/echo');
     conn.onmessage = function(e) { console.log(e.data); };
-    conn.send('Hello Me!');
+    conn.onopen = function(e) { conn.send('Hello Me!'); };
 ```
diff --git a/composer.json b/composer.json
index 4bda4ac..bc5626b 100644
--- a/composer.json
+++ b/composer.json
@@ -33,4 +33,7 @@
       , "symfony/http-foundation": "^2.2|^3.0"
       , "symfony/routing": "^2.2|^3.0"
     }
+  , "require-dev": {
+        "phpunit/phpunit": "~4.8"
+    }
 }
diff --git a/src/Ratchet/Wamp/ServerProtocol.php b/src/Ratchet/Wamp/ServerProtocol.php
index 28badd3..d892409 100644
--- a/src/Ratchet/Wamp/ServerProtocol.php
+++ b/src/Ratchet/Wamp/ServerProtocol.php
@@ -8,7 +8,7 @@ use Ratchet\ConnectionInterface;
  * WebSocket Application Messaging Protocol
  *
  * @link http://wamp.ws/spec
- * @link https://github.com/oberstet/AutobahnJS
+ * @link https://github.com/oberstet/autobahn-js
  *
  * +--------------+----+------------------+
  * | Message Type | ID | DIRECTION        |
diff --git a/src/Ratchet/Wamp/WampServer.php b/src/Ratchet/Wamp/WampServer.php
index f0675a3..5d710aa 100644
--- a/src/Ratchet/Wamp/WampServer.php
+++ b/src/Ratchet/Wamp/WampServer.php
@@ -8,7 +8,7 @@ use Ratchet\ConnectionInterface;
  * Enable support for the official WAMP sub-protocol in your application
  * WAMP allows for Pub/Sub and RPC
  * @link http://wamp.ws The WAMP specification
- * @link https://github.com/oberstet/AutobahnJS Souce for client side library
+ * @link https://github.com/oberstet/autobahn-js Souce for client side library
  * @link http://autobahn.s3.amazonaws.com/js/autobahn.min.js Minified client side library
  */
 class WampServer implements MessageComponentInterface, WsServerInterface {