diff --git a/config/locales/en.yml b/config/locales/en.yml
new file mode 100644
index 0000000..d0830fa
--- /dev/null
+++ b/config/locales/en.yml
@@ -0,0 +1,3 @@
+en:
+  announcement:
+    announcement: Announcement
\ No newline at end of file
diff --git a/config/locales/zh_tw.yml b/config/locales/zh_tw.yml
new file mode 100644
index 0000000..2c906cc
--- /dev/null
+++ b/config/locales/zh_tw.yml
@@ -0,0 +1,6 @@
+zh_tw:
+
+  announcement:
+    add_new: 新建
+    all_articles: 文章列表
+    announcement: 公告
\ No newline at end of file
diff --git a/lib/announcement/engine.rb b/lib/announcement/engine.rb
index 64252e8..9b1a59d 100644
--- a/lib/announcement/engine.rb
+++ b/lib/announcement/engine.rb
@@ -7,7 +7,7 @@ module Announcement
   			widget_methods ["widget"]
 
   			side_bar do
-  				head_label_i18n 'announcement.announcement', icon_class: "icons-megaphone"
+  				head_label_i18n "announcement.announcement", icon_class: "icons-megaphone"
           active_for_controllers ({:private=>['announcements']})
   				head_link_path "admin_announcements_path"
   			end