diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
new file mode 100644
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--- /dev/null
+++ b/config/locales/zh-TW.yml
@@ -0,0 +1,41 @@
+# This file is a part of redmine_tags
+# Redmine plugin, that adds tagging support.
+#
+# Traditional Chinese translation for redmine_tags
+# by crazylion (https://github.com/crazylion)
+#
+# Copyright (c) 2010 Aleksey V Zapparov AKA ixti
+#
+# redmine_tags is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# redmine_tags is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with redmine_tags.  If not, see <http://www.gnu.org/licenses/>.
+
+zh-TW:
+  tags: 標籤
+  field_tags: 標籤
+  field_tag_list: 標籤列表
+  setting_issue_tags: 問題標籤
+  issues_sidebar: 在側邊列顯示標籤
+  issues_show_count: 顯示問題數量
+  issues_open_only: 僅顯示未關閉的問題
+  issues_sort_by: 標籤排序方式
+
+  issue_tags_sidebar_none: 無
+  issue_tags_sidebar_list: 列表顯示
+  issue_tags_sidebar_cloud: 標籤雲顯示
+
+  issues_sort_by_name: 名稱
+  issues_sort_by_count: 問題數量
+  issues_sort_order_asc: 生冪
+  issues_sort_order_desc: 降冪
+
+  auto_complete_new_tag: 新增標籤 ... ...