diff --git a/src/Bundle/ChillMainBundle/Serializer/Normalizer/PhonenumberNormalizer.php b/src/Bundle/ChillMainBundle/Serializer/Normalizer/PhonenumberNormalizer.php
index c03a8849c..cb59e6421 100644
--- a/src/Bundle/ChillMainBundle/Serializer/Normalizer/PhonenumberNormalizer.php
+++ b/src/Bundle/ChillMainBundle/Serializer/Normalizer/PhonenumberNormalizer.php
@@ -32,6 +32,10 @@ class PhonenumberNormalizer implements NormalizerInterface, DenormalizerInterfac
     }
 
     /**
+     * @param mixed $data
+     * @param mixed $type
+     * @param null|mixed $format
+     *
      * @throws UnexpectedValueException
      */
     public function denormalize($data, $type, $format = null, array $context = [])