diff --git a/app/Http/Controllers/Admin/UploadController.php b/app/Http/Controllers/Admin/UploadController.php
index 0905e7f..9548679 100644
--- a/app/Http/Controllers/Admin/UploadController.php
+++ b/app/Http/Controllers/Admin/UploadController.php
@@ -28,8 +28,8 @@ class UploadController extends CommonController
         $file = $request->file('file');
         //获取文件大小,单位B
         $fileSize = floor($file->getSize());
-        if ($fileSize >= 10 * 1024 *1024) {
-            return $this->fail([ResponseCode::ERROR_BUSINESS, '文件必须小于10M']);
+        if ($fileSize >= 200 * 1024 *1024) {
+            return $this->fail([ResponseCode::ERROR_BUSINESS, '文件必须小于200M']);
         }
         //过滤文件后缀
         $ext = $file->getClientOriginalExtension();