diff --git a/app/index/controller/User.php b/app/index/controller/User.php
index b2f1282..c6c119e 100644
--- a/app/index/controller/User.php
+++ b/app/index/controller/User.php
@@ -94,7 +94,7 @@ class User extends BaseController
     {
         $file = request()->file('file');
 		try {
-			validate(['file'=>'filesize:204800|fileExt:jpg,png,gif'])
+			validate(['file'=>'fileSize:204800|fileExt:jpg,png,gif'])
             ->check(['file'=>$file]);
 			$savename = \think\facade\Filesystem::disk('public')->putFile('head_pic',$file);
 		} catch (think\exception\ValidateException $e) {