diff --git a/Nav.php b/Nav.php
index 45d5c98..65a456f 100644
--- a/Nav.php
+++ b/Nav.php
@@ -35,6 +35,7 @@ use yii\helpers\Html;
  *             ],
  *         ],
  *     ],
+ *     'options' => ['class' =>'nav-pills'], // set this to nav-tab to get tab-styled navigation
  * ]);
  * ```
  *