diff --git a/settings.html b/settings.html
index 8b9a69c..dc66866 100644
--- a/settings.html
+++ b/settings.html
@@ -15,7 +15,7 @@
           <el-form ref="mirrors_form" :model="mirrors_form"
                    label-width="100px" size="small"
                    style="width: 342px;">
-            <el-card class="box-card" shadow="hover">
+            <el-card class="box-card" shadow="hover" style="height: 130px;">
               <div slot="header">
                 <span>使用社区仓库源</span>
               </div>
@@ -34,7 +34,7 @@
                 </el-radio-group>
               </el-form-item>
             </el-card>
-            <el-card class="box-card" shadow="hover">
+            <el-card class="box-card" shadow="hover" style="height: 180px;">
               <div slot="header">
                 <span>自定义源</span>
                 <span style="font-size: 12px; margin-left: 10px;">若配置自定义源则会覆盖社区仓库源</span>