diff --git a/src/Response.php b/src/Response.php
index 3c7b96f..fda8429 100644
--- a/src/Response.php
+++ b/src/Response.php
@@ -256,10 +256,11 @@ protected function formatDataFields(array $responseData, array $dataFieldsConfig
 
             $alias = $fieldConfig['alias'] ?? $field;
             $show = $fieldConfig['show'] ?? true;
+            $map = $fieldConfig['map'] ?? null;
             unset($responseData[$field]);
 
             if ($show) {
-                $responseData[$alias] = $value;
+                $responseData[$alias] = $map[$value] ?? $value;
             }
         }