diff --git a/application/index/config/naming.php b/application/index/config/naming.php
index 1b1539fb..1147f7ca 100644
--- a/application/index/config/naming.php
+++ b/application/index/config/naming.php
@@ -11,7 +11,7 @@
 use think\facade\Session;
 
 $time = time();
-$md5 = md5('LSKY PRO'. time());
+$md5 = md5('LSKY PRO' . uniqid() . time());
 $uid = Session::has('uid') ? Session::get('uid') : 0;
 
 return [
@@ -175,4 +175,4 @@ return [
             'value'     => str_rand(),
         ],
     ],
-];
\ No newline at end of file
+];