diff --git a/locales/zh-TW.yml b/locales/zh-TW.yml
index c1347f54c0..c3860a0b47 100644
--- a/locales/zh-TW.yml
+++ b/locales/zh-TW.yml
@@ -1409,6 +1409,7 @@ presets: "預設值"
 zeroPadding: "補零"
 nothingToConfigure: "無可設定的項目"
 viewRenotedChannel: "顯示轉發貼文者的頻道"
+previewingThemeRestore: "復原"
 _imageEditing:
   _vars:
     caption: "檔案標題"