diff --git a/src/Bot/Model/Entity/Channel/Channel.php b/src/Bot/Model/Entity/Channel/Channel.php
index 1b29e40..31a6efb 100644
--- a/src/Bot/Model/Entity/Channel/Channel.php
+++ b/src/Bot/Model/Entity/Channel/Channel.php
@@ -233,7 +233,7 @@ class Channel implements ModelInterface
     /**
      * @param string $name
      */
-    public function setName(string $name)
+    public function setName($name)
     {
         $this->name = $name;
     }