diff --git a/app/Http/Controllers/ItemController.php b/app/Http/Controllers/ItemController.php
index 0365113..37c53d8 100644
--- a/app/Http/Controllers/ItemController.php
+++ b/app/Http/Controllers/ItemController.php
@@ -70,7 +70,11 @@ class ItemController extends Controller
     public function getHierarchy(Request $request): JsonResponse
     {
         try {
-            return response()->json($this->itemsCollection->getHierarchy($request->id, $request->locale ?? 'en'));
+            return response()->json(
+                $this->itemsCollection->getHierarchy(
+                    $request->query('id'), $request->query('locale', 'en')
+                )
+            );
         } catch (Throwable $exception) {
             Log::error($exception->getMessage());
             Log::error($exception->getTraceAsString());