diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index c346eb75e..b3c628df9 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -541,6 +541,7 @@
     <string name="content_descripton_scroll_to_bottom">滑動到畫面底部或第一則未讀訊息</string>
     <string name="content_description_copy_conference_address">複製會議地址</string>
     <string name="content_description_toggle_conference_info_details">切換顯示會議詳細資訊</string>
+    <string name="chat_event_ephemeral_enabled">您開啟了「閱後即焚」訊息：%s</string>
     <string name="chat_settings_use_in_app_file_viewer_title">總是在此程式中開啟</string>
     <string name="chat_settings_use_in_app_file_viewer_summary">還是可以匯出到第三方應用程式</string>
     <string name="chat_settings_auto_download_voice_recordings">自動下載收到的錄音檔</string>
@@ -818,4 +819,4 @@
     <string name="chat_message_voice_recording_notification_short_desc">語音訊息</string>
     <string name="chat_message_reaction_received">%s 已由 %s 回覆給：%s</string>
     <string name="conference_invitation_notification_short_desc">會議邀請</string>
-</resources>
\ No newline at end of file
+</resources>