diff --git a/README.md b/README.md
index c6049c3..0a07ad8 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,6 @@ Incompatible with Centrifugo [2.0+], will be updated later!
     'redis' => [
         ...
         'centrifugo' => [
-            'scheme' => 'tcp',
             'host' => '127.0.0.1',
             'password' => '',
             'port' => 6379,
diff --git a/centrifugo.php b/centrifugo.php
index 5699138..6f13e2a 100644
--- a/centrifugo.php
+++ b/centrifugo.php
@@ -2,8 +2,8 @@
 return [
     'redis' => [
         'enable' => false, // Use REDIS for redis-available methods (by default uses http)
-        'driver' => 'centrifugo' // REDIS channel name from Centrifugo config ($driver.".api")
-        'connection' => 'centrifugo' // Name of REDIS connection in "config/database.php"
+        'driver' => 'centrifugo', // REDIS channel name from Centrifugo config ($driver.".api")
+        'connection' => 'centrifugo', // Name of REDIS connection in "config/database.php"
     ],
     'url_api' => env('C_URL_API', 'http://localhost:8000/api/'), // HTTP API url for Centrifugo
     'secret' => env('C_SECRET', null), // SUPER SECRET API KEY
diff --git a/composer.json b/composer.json
index 12bc3fd..142c21e 100644
--- a/composer.json
+++ b/composer.json
@@ -10,11 +10,12 @@
         }
     ],
     "require": {
-        "illuminate/container": "5.*"
+        "illuminate/container": "*",
+        "predis/predis": "*"
     },
     "autoload": {
         "psr-4": {
             "SKONIKS\\Centrifugo\\": "src/"
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/Centrifugo.php b/src/Centrifugo.php
index 7f2ba5a..e866fa8 100644
--- a/src/Centrifugo.php
+++ b/src/Centrifugo.php
@@ -13,7 +13,7 @@ public function publish($channel, $data){
             'data' => $data,
         ]);
     }
-    public function broadcast((array)$channels, $data){
+    public function broadcast($channels, $data){
         return $this->send('broadcast', [
             'channels' => $channels,
             'data' => $data,