diff --git a/_locales/zh_TW/messages.json b/_locales/zh_TW/messages.json
index 71729a76..9f760fd1 100644
--- a/_locales/zh_TW/messages.json
+++ b/_locales/zh_TW/messages.json
@@ -332,7 +332,7 @@
         "description": "Why is it necessary to remove crossorigin and integrity attributes?"
     },
     "helpHtmlFilterCrossorigin": {
-        "message": "",
+        "message": "crossorigin 屬性阻止替換，因爲目標與請求的目標不匹配。",
         "description": "The crossorigin attribute prevents the replacement because the destination does not match the requested one."
     },
     "helpHtmlFilterIntegrity": {