diff --git a/app/views/repositories/_dir_list.html.erb b/app/views/repositories/_dir_list.html.erb
index 3c446aee0..9fe4c79b4 100644
--- a/app/views/repositories/_dir_list.html.erb
+++ b/app/views/repositories/_dir_list.html.erb
@@ -1,5 +1,18 @@
 <div class="autoscroll">
   <table class="list entries" id="browser" style="table-layout: fixed;">
+    <tbody>
+    <tr style="border-top: 1px solid #eee;border-bottom: 1px solid #eee;">
+      <td>
+        <a href="<%= project_roadmap_path(@project) %>" class="fl linkBlue2 mt3" >
+          <span c lass="new_roadmap_icons_back mr5"></span>
+          返回上级目录
+        </a>
+      </td>
+      <td></td>
+      <td></td>
+      <td></td>
+    </tr>
+    </tbody>
     <tbody>
     <%= render :partial => 'dir_list_content' %>
     </tbody>