diff --git a/module/testtask/lang/zh-cn.php b/module/testtask/lang/zh-cn.php
index d333937425..1f7d376eda 100644
--- a/module/testtask/lang/zh-cn.php
+++ b/module/testtask/lang/zh-cn.php
@@ -118,9 +118,9 @@ $lang->testtask->statusList['doing']   = '进行中';
 $lang->testtask->statusList['done']    = '已关闭';
 $lang->testtask->statusList['blocked'] = '被阻塞';
 
-$lang->testtask->priList[3] = '3';
 $lang->testtask->priList[1] = '1';
 $lang->testtask->priList[2] = '2';
+$lang->testtask->priList[3] = '3';
 $lang->testtask->priList[4] = '4';
 
 $lang->testtask->unlinkedCases = '未关联';