diff --git a/src/QueryBuilderRequest.php b/src/QueryBuilderRequest.php
index b7059a4b..a58e7b6f 100644
--- a/src/QueryBuilderRequest.php
+++ b/src/QueryBuilderRequest.php
@@ -113,7 +113,7 @@ protected function getFilterValue($value)
         if (empty($value)) {
             return $value;
         }
-        
+
         if (is_array($value)) {
             return collect($value)->map(function ($valueValue) {
                 return $this->getFilterValue($valueValue);