diff --git a/assets/l10n/intl_zh.arb b/assets/l10n/intl_zh.arb
index c62304cf8..a188872b4 100644
--- a/assets/l10n/intl_zh.arb
+++ b/assets/l10n/intl_zh.arb
@@ -2780,5 +2780,14 @@
     }
   },
   "chatPermissionsDescription": "定义此聊天中哪个权限等级对特定操作是必需的。权限等级 0、50 和 100 通常代表用户、主持人和管理员，但你可以自定义任何等级。",
-  "@chatPermissionsDescription": {}
+  "@chatPermissionsDescription": {},
+  "changelog": "更新记录",
+  "@changelog": {},
+  "updateInstalled": "🎉 已安装更新 {version} ！",
+  "@updateInstalled": {
+    "type": "text",
+    "placeholders": {
+      "version": {}
+    }
+  }
 }