diff --git a/app/views/layouts/_base_project_top.html.erb b/app/views/layouts/_base_project_top.html.erb
index a6f27c089..a5583e959 100644
--- a/app/views/layouts/_base_project_top.html.erb
+++ b/app/views/layouts/_base_project_top.html.erb
@@ -10,7 +10,7 @@
   <div class="fl pro_new_name ml15 clear">
     <% unless @project.is_public? %><span class="icons_newpro_lock fl "></span><% end %>
     <%=link_to "#{@project.owner.try(:show_name)}<span class='ml5 mr5'>/</span>".html_safe, user_path(@project.owner), :class => "pro_new_username" %>
-    <%=link_to @project.name, project_path(@project), :class => "pro_new_username" %>
+    <%=link_to @project.name, project_path(@project), :class => "pro_new_username break_word" %>
   </div>
 
   <!--加入、退出、关注项目-->