diff --git a/app/admin/controller/v1/Upload.php b/app/admin/controller/v1/Upload.php
index f75d171f..762e729b 100644
--- a/app/admin/controller/v1/Upload.php
+++ b/app/admin/controller/v1/Upload.php
@@ -96,7 +96,7 @@ class Upload
         try {
             $validate = validate([
                 'module' => 'require|max:64',
-                'video'  => 'fileSize:52428800|fileExt:mp4'
+                'video'  => 'fileSize:157286400|fileExt:mp4'
             ]);
             if (!$validate->check(['module' => $param['module'], 'video' => $file])) {
                 return error($validate->getError());