diff --git a/view/index/install/index.html b/view/index/install/index.html
index 07c8ad6..7b05a4b 100644
--- a/view/index/install/index.html
+++ b/view/index/install/index.html
@@ -75,7 +75,7 @@
             <div class="layui-form-item">
                 <label class="layui-form-label">数据库密码</label>
                 <div class="layui-input-block">
-                    <input type="text" class="layui-input" name="db_password" autocomplete="off" lay-verify="required" lay-reqtext="请输入数据库密码" placeholder="请输入数据库密码" value="{$envInfo.DB_PASS}">
+                    <input type="password" class="layui-input" name="db_password" autocomplete="off" lay-verify="required" lay-reqtext="请输入数据库密码" placeholder="请输入数据库密码" value="{$envInfo.DB_PASS}">
                 </div>
             </div>