diff --git a/client/plugins/i18n.js b/client/plugins/i18n.js
index 504db248..246ffebd 100644
--- a/client/plugins/i18n.js
+++ b/client/plugins/i18n.js
@@ -24,6 +24,7 @@ const languageCodeMap = {
   'sv': { label: 'Svenska', dateFnsLocale: 'sv' },
   'vi-vn': { label: 'Tiếng Việt', dateFnsLocale: 'vi' },
   'zh-cn': { label: '简体中文 (Simplified Chinese)', dateFnsLocale: 'zhCN' },
+  'zh-tw': { label: '正體中文 (Traditional Chinese)', dateFnsLocale: 'zhTW' },
 }
 Vue.prototype.$languageCodeOptions = Object.keys(languageCodeMap).map(code => {
   return {