diff --git a/locales/zh-TW.json b/locales/zh-TW.json
index 96e04594..403221c4 100644
--- a/locales/zh-TW.json
+++ b/locales/zh-TW.json
@@ -423,5 +423,7 @@
     "Current version: ": "目前版本： ",
     "next_steps_error_message": "之後您應該嘗試： ",
     "next_steps_error_message_refresh": "重新整理",
-    "next_steps_error_message_go_to_youtube": "到 YouTube"
+    "next_steps_error_message_go_to_youtube": "到 YouTube",
+    "short": "短（小於4分鐘）",
+    "long": "長（多於20分鐘）"
 }