diff --git a/src/i18n/locales/zh/leftSidebar/languages.json b/src/i18n/locales/zh/leftSidebar/languages.json
index 8b5a441f..5e53d8aa 100644
--- a/src/i18n/locales/zh/leftSidebar/languages.json
+++ b/src/i18n/locales/zh/leftSidebar/languages.json
@@ -2,6 +2,9 @@
   "key": {
     "label": "名称"
   },
+  "level": {
+    "label": "级别"
+  },
   "rating": {
     "label": "等级"
   }