diff --git a/src/Provider/KeycloakResourceOwner.php b/src/Provider/KeycloakResourceOwner.php
index 7587af7..22d98af 100644
--- a/src/Provider/KeycloakResourceOwner.php
+++ b/src/Provider/KeycloakResourceOwner.php
@@ -50,7 +50,7 @@ public function getEmail()
      */
     public function getName()
     {
-        return \array_key_exists('name', $this->response) ? $this->response['name'] : null;
+        return \array_key_exists('preferred_username', $this->response) ? $this->response['preferred_username'] : null;
     }
 
     /**