diff --git a/frontend/src/locale/src/HelpDoc/index.ts b/frontend/src/locale/src/HelpDoc/index.ts
index 8adaa190..dc57c343 100644
--- a/frontend/src/locale/src/HelpDoc/index.ts
+++ b/frontend/src/locale/src/HelpDoc/index.ts
@@ -1,8 +1,9 @@
 import * as de from "./de/index";
 import * as en from "./en/index";
 import * as ja from "./ja/index";
+import * as zh from "./zh/index";
 
-const items: any = { en, de, ja };
+const items: any = { en, de, ja, zh };
 
 const fallbackLang = "en";