diff --git a/Provider/KeycloakResourceOwner.php b/Provider/KeycloakResourceOwner.php
index 8d26511..2b8a268 100644
--- a/Provider/KeycloakResourceOwner.php
+++ b/Provider/KeycloakResourceOwner.php
@@ -11,7 +11,7 @@ class KeycloakResourceOwner implements ResourceOwnerInterface
 
     protected AccessToken $token;
 
-    public function __construct(array $response = [], AccessToken $token)
+    public function __construct(array $response, AccessToken $token)
     {
         $this->response = $response;
         $this->token = $token;