diff --git a/app/javascript/survey/i18n/locale/zh_TW.json b/app/javascript/survey/i18n/locale/zh_TW.json
index 29a4ddd22..057971308 100644
--- a/app/javascript/survey/i18n/locale/zh_TW.json
+++ b/app/javascript/survey/i18n/locale/zh_TW.json
@@ -7,7 +7,7 @@
     },
     "FEEDBACK": {
       "LABEL": "有什麼想法想分享嗎？",
-      "PLACEHOLDER": "Your feedback (optional)",
+      "PLACEHOLDER": "您的反饋(可選)",
       "BUTTON_TEXT": "提交反饋"
     },
     "API": {
@@ -15,5 +15,5 @@
       "ERROR_MESSAGE": "無法連接伺服器，請稍後再試"
     }
   },
-  "POWERED_BY": "Powered by Chatwoot"
+  "POWERED_BY": "由 Chatwoot 支援"
 }