diff --git a/composer.json b/composer.json
index f278c40..850288f 100644
--- a/composer.json
+++ b/composer.json
@@ -13,8 +13,7 @@
     "require": {
         "php": ">=7.1",
         "nikic/fast-route": "^1.3",
-        "react/event-loop": "^1.2.0",
-        "react/http": "^1.1",
+        "react/http": "^1.5",
         "react/promise": "^2.7"
     },
     "require-dev": {
diff --git a/src/App.php b/src/App.php
index 0b4ac2a..7566337 100644
--- a/src/App.php
+++ b/src/App.php
@@ -10,12 +10,12 @@
 use Psr\Http\Message\ServerRequestInterface;
 use React\EventLoop\Loop;
 use React\EventLoop\LoopInterface;
-use React\Http\Server as HttpServer;
+use React\Http\HttpServer;
 use React\Http\Message\Response;
 use React\Http\Message\ServerRequest;
 use React\Promise\Deferred;
 use React\Promise\PromiseInterface;
-use React\Socket\Server as SocketServer;
+use React\Socket\SocketServer;
 use React\Stream\ReadableStreamInterface;
 
 class App
@@ -154,7 +154,7 @@ private function runLoop()
             return $response;
         });
 
-        $socket = new SocketServer(8080, $this->loop);
+        $socket = new SocketServer('127.0.0.1:8080', [], $this->loop);
         $http->listen($socket);
 
         $this->log('Listening on ' . \str_replace('tcp:', 'http:', $socket->getAddress()));