diff --git a/models/User.php b/models/User.php
index 7a6fcc0..fd0d0d4 100644
--- a/models/User.php
+++ b/models/User.php
@@ -92,7 +92,7 @@ class User extends \yii\base\Object implements \yii\web\IdentityInterface
 	 * Validates password
 	 *
 	 * @param string $password password to validate
-	 * @return bool if password provided is valid for current user
+	 * @return boolean if password provided is valid for current user
 	 */
 	public function validatePassword($password)
 	{