diff --git a/app/Text/TextController.php b/app/Text/TextController.php
index 500986e..a024e4f 100644
--- a/app/Text/TextController.php
+++ b/app/Text/TextController.php
@@ -18,10 +18,12 @@ class TextController
     {
         $texts = $this->textRepository->getAll();
 
-        $data = array_map(fn($text) => [
-            'id' => $text->getId(),
-            'name' => $text->getName(),
-        ], $texts);
+        $data = array_map(function ($text) {
+            return [
+                'id' => $text->getId(),
+                'name' => $text->getName(),
+            ];
+        }, $texts);
 
         $response->getBody()->write(json_encode($data));
         return $response->withHeader('Content-Type', 'application/json');