diff --git a/app/controllers/admin/page_contents_controller.rb b/app/controllers/admin/page_contents_controller.rb
index f444fba..60e7092 100644
--- a/app/controllers/admin/page_contents_controller.rb
+++ b/app/controllers/admin/page_contents_controller.rb
@@ -1,7 +1,7 @@
 class Admin::PageContentsController < OrbitAdminController
   before_action ->(module_app = @app_title) { set_variables module_app }
   def index
-    @table_fields = [:page_id, :name,:version,:update_at,:last_modified, :category]
+    @table_fields = ["page_content.id", :name,:version,:update_at,:last_modified, :category]
     @filter_fields = {}
     if params[:sort].blank? && params[:keywords].blank?
       @pages = get_pages_sorted(Page.root)
diff --git a/app/views/admin/page_contents/_index.html.erb b/app/views/admin/page_contents/_index.html.erb
index 516139c..8ef13c5 100644
--- a/app/views/admin/page_contents/_index.html.erb
+++ b/app/views/admin/page_contents/_index.html.erb
@@ -26,7 +26,7 @@
       <td><%= User.find(page.page_contexts.last.update_user_id).user_name rescue nil %></td>
       <td>
        <% if can_edit_or_delete?(page) %>
-        <%= select_tag("category_id",options_for_select(@categories, (page.category_id.to_s rescue "")), prompt: "Select a category", class: "category_select", style: "margin-bottom:0; width:150px;") %>
+        <%= select_tag("category_id",options_for_select(@categories, (page.category_id.to_s rescue "")), prompt: t("select_category"), class: "category_select", style: "margin-bottom:0; width:150px;") %>
         <button <%= !page.category_id.nil? ? "data-page-category-id=#{page.category_id.to_s}" : "" %> data-page-id="<%= page.id.to_s %>" class="btn btn-primary save_category hide">Save</button>
         <% end %>
       </td>
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 39b001c..109d6dd 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -5,6 +5,7 @@ en:
     view_count: View count
     save: Save
     all: All
+    id: ID
     wiki: Wiki Pages
     parent_page: Parent Page Id
     create_page_content_success: Page content was successfully created
diff --git a/config/locales/zh_tw.yml b/config/locales/zh_tw.yml
index 1ce6856..06c8560 100644
--- a/config/locales/zh_tw.yml
+++ b/config/locales/zh_tw.yml
@@ -4,11 +4,12 @@ zh_tw:
     context: 內文
     view_count: 瀏覽人次
     save: 送出
-    wiki: Wiki Pages
-    parent_page: Parent Page Id
+    wiki: Wiki分頁
+    parent_page: 父頁帳號
     create_page_content_success: 建立頁面內容成功
     editing_page_content: 編輯頁面內容
-    all: All
+    all: 全部
+    id: 帳號
     frontend:
       page: 頁面前台
     update_page_content_success: 更新頁面內容成功
\ No newline at end of file