diff --git a/app/Request/SafeRequest.php b/app/Request/SafeRequest.php
index 0759d3d..5d68fb4 100644
--- a/app/Request/SafeRequest.php
+++ b/app/Request/SafeRequest.php
@@ -31,7 +31,7 @@ class SafeRequest extends FormRequest
     {
         return [
             'user_type' => 'required|integer|min:1|max:3',
-            'scene' => 'required|integer|min:1|max:3',
+            'scene' => 'required|integer|min:1|max:4',
         ];
     }