diff --git a/src/Bundle/ChillMainBundle/Redis/RedisConnectionFactory.php b/src/Bundle/ChillMainBundle/Redis/RedisConnectionFactory.php
index 51f2d2c6d..89d877405 100644
--- a/src/Bundle/ChillMainBundle/Redis/RedisConnectionFactory.php
+++ b/src/Bundle/ChillMainBundle/Redis/RedisConnectionFactory.php
@@ -26,23 +26,23 @@ use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  */
 class RedisConnectionFactory implements EventSubscriberInterface
 {
-    protected $host;
-    
-    protected $port;
-    
-    protected $timeout;
-    
+    protected string $host;
+
+    protected int $port;
+
     /**
      *
      * @var Redis
      */
-    protected $redis;
-    
+    protected ChillRedis $redis;
+
+    protected int $timeout;
+
     public function __construct($parameters)
     {
         $this->host = $parameters['host'];
-        $this->port = $parameters['port'];
-        $this->timeout = $parameters['timeout'];
+        $this->port = (int) $parameters['port'];
+        $this->timeout = (int) $parameters['timeout'];
     }