diff --git a/star_lock/images/lan/lan_zh.json b/star_lock/images/lan/lan_zh.json
index c61ada76..374cf216 100644
--- a/star_lock/images/lan/lan_zh.json
+++ b/star_lock/images/lan/lan_zh.json
@@ -50,7 +50,7 @@
   "periodValidity":"有效期",
   "sendGroupKey":"群发钥匙",
   "lock":"锁",
-  "pleaseAdd":"请添加",Ï
+  "pleaseAdd":"请添加",
   "pleaseSelect":"请选择",
   "remoteUnlockingAllowed":"允许远程开锁",
   "pleaseEnter":"请输入",