diff --git a/apps/i18n/luna/zh.json b/apps/i18n/luna/zh.json
index b0de1c387..180d66016 100644
--- a/apps/i18n/luna/zh.json
+++ b/apps/i18n/luna/zh.json
@@ -180,7 +180,7 @@
     "Tab List": "窗口列表",
     "Tabs": "窗口",
     "The connection method is invalid, please refresh the page": "该连接方式已失效，请刷新页面",
-    "Theme": "主体",
+    "Theme": "主题",
     "Ticket review approved for login asset": "本次登录审核已通过，是否连接资产？",
     "Ticket review closed for login asset": "本次登录审核已关闭，不能连接资产",
     "Ticket review pending for login asset": "登录申请已提交，等待受理人进行复核，你也可以复制链接发给他",