diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
index ae32631..12e5da3 100644
--- a/config/locales/zh-TW.yml
+++ b/config/locales/zh-TW.yml
@@ -186,7 +186,7 @@
         not_same_project: "不屬於同一個專案"
         circular_dependency: "這個關聯會導致環狀相依"
         cant_link_an_issue_with_a_descendant: "議題無法被連結至自己的子任務"
-        earlier_than_minimum_start_date: "不能早於 %{date} 因為有前置問題"
+        earlier_than_minimum_start_date: "不能早於 %{date} 因為有前置議題"
 
       # You can define own errors for models or model attributes.
       # The values :model, :attribute and :value are always available for interpolation.