diff --git a/translation.json b/translation.json
index 40af054..82b0ab5 100644
--- a/translation.json
+++ b/translation.json
@@ -147,6 +147,43 @@
     "I am an Early": "我是早起的 🐤",
     "I am a Night": "我是晚睡的 🦉"
   },
+  "zh_TW": {
+    "Monday": "星期一",
+    "Tuesday": "星期二",
+    "Wednesday": "星期三",
+    "Thursday": "星期四",
+    "Friday": "星期五",
+    "Saturday": "星期六",
+    "Sunday": "星期日",
+    "Morning": "早晨",
+    "Daytime": "白天",
+    "Evening": "傍晚",
+    "Night": "晚上",
+    "Languages": "程式語言",
+    "Editors": "編輯器",
+    "operating system": "作業系統",
+    "Projects": "專案",
+    "Timezone": "時區",
+    "Contributions in the year": " %s個貢獻，在 %s年",
+    "Used in GitHub's Storage": "在 GitHub 佔用了 %s",
+    "Opted to Hire": "開放徵才",
+    "Not Opted to Hire": "不開放徵才",
+    "Profile Views": "個人頁面瀏覽次數",
+    "From Hello World I have written": "從「Hello World」我已經寫了",
+    "I am Most Productive on": "我最有效率是在 %s",
+    "This Week I Spend My Time On": "本週的花費時間",
+    "I Mostly Code in": "我主要撰寫 %s",
+    "Timeline": "時間軸",
+    "No Activity Tracked This Week": "本週沒有任何活動",
+    "My GitHub Data": "我的 GitHub 數據",
+    "Lines of code": "行程式碼",
+    "public repository": "%d 公用倉庫",
+    "public repositories": "%d 公共倉庫",
+    "private repository": "%d 私人倉庫",
+    "private repositories": "%d 私人倉庫",
+    "I am an Early": "我是早起的",
+    "I am a Night": "我是夜貓子"
+  },
   "ar": {
     "Monday": "الأثنين",
     "Tuesday": "الثلاثاء",