diff --git a/app/admin/services/site/OptionsProxy.php b/app/admin/services/site/OptionsProxy.php
index 5e5db1e3..b7ae53ba 100644
--- a/app/admin/services/site/OptionsProxy.php
+++ b/app/admin/services/site/OptionsProxy.php
@@ -28,7 +28,7 @@ public function html(): string
             <div class="layui-form-item">
                 <label class="layui-form-label">代理验证</label>
                 <div class="layui-input-block">
-                    <input type="number" name="options[curl_opt_proxy_auth]" value="" placeholder="代理验证字符串，如：username:password" class="layui-input">
+                    <input type="text" name="options[curl_opt_proxy_auth]" value="" placeholder="代理验证字符串，如：username:password" class="layui-input">
                 </div>
             </div>