diff --git a/app/views/admins/projects/shared/_list.html.erb b/app/views/admins/projects/shared/_list.html.erb
index 2335188b..d75fd4ec 100644
--- a/app/views/admins/projects/shared/_list.html.erb
+++ b/app/views/admins/projects/shared/_list.html.erb
@@ -16,7 +16,7 @@
       <th width="5%">成员</th>
       <th width="10%">管理员</th>
       <th width="12%"><%= sort_tag('创建时间', name: 'created_on', path: admins_projects_path) %></th>
-      <th width="15%">操作</th>
+      <th width="12%">操作</th>
     </tr>
   </thead>
   <tbody>