diff --git a/README.md b/README.md
index 78ec9696..19ffa147 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,8 @@ main() async {
 
   var ws = new AngelWebSocket();
   
-  // Apply configuration
+  // This is a plug-in. It hooks all your services,
+  // to automatically broadcast events.
   await app.configure(ws.configureServer);
   
   // Listen for requests at `/ws`.
@@ -58,6 +59,9 @@ import "package:angel_websocket/server.dart";
 
 @Expose("/")
 class MyController extends WebSocketController {
+  // A reference to the WebSocket plug-in is required.
+  MyController(AngelWebSocket ws):super(ws);
+  
   @override
   void onConnect(WebSocketContext socket) {
     // On connect...
diff --git a/lib/browser.dart b/lib/browser.dart
index f1380051..aaacc5aa 100644
--- a/lib/browser.dart
+++ b/lib/browser.dart
@@ -75,8 +75,7 @@ class WebSockets extends BaseWebSocketClient {
           return completer.complete(new HtmlWebSocketChannel(socket));
       })
       ..onError.listen((e) {
-        var err = e as ErrorEvent;
-        if (!completer.isCompleted) return completer.completeError(err.error);
+        if (!completer.isCompleted) return completer.completeError(e is ErrorEvent ? e.error : e);
       });
 
     return completer.future;
diff --git a/pubspec.yaml b/pubspec.yaml
index 7c1ddf51..432a9157 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,7 +2,7 @@ name: angel_websocket
 description: WebSocket plugin for Angel.
 environment:
   sdk: ">=1.19.0"
-version: 1.1.0-alpha+2
+version: 1.1.0-alpha+3
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/angel_websocket
 dependencies: