diff --git a/app/api/pay/confirm/route.ts b/app/api/pay/confirm/route.ts
index 006212c..1825068 100644
--- a/app/api/pay/confirm/route.ts
+++ b/app/api/pay/confirm/route.ts
@@ -12,7 +12,7 @@ import { queryXorPayOrderStatus } from "@/app/lib/xorpayStatus";
 import { queryZPayOrderStatus } from "@/app/lib/zpayStatus";
 
 const getDefaultTotalFee = () =>
-  getPaymentConfig().defaultAmount ?? Number(process.env.PAYMENT_DEFAULT_AMOUNT) ?? 8800;
+  getPaymentConfig().defaultAmount ?? Number(process.env.PAYMENT_DEFAULT_AMOUNT) ?? 18800;
 
 function parsePayPriceToCents(payPrice: unknown): number | null {
   if (payPrice == null) return null;
diff --git a/config/services.config.ts b/config/services.config.ts
index 56a8c87..3b5f9f2 100644
--- a/config/services.config.ts
+++ b/config/services.config.ts
@@ -107,7 +107,7 @@ export function getPaymentConfig(): PaymentConfig {
     zpaySubmitUrl:
       process.env.ZPAY_SUBMIT_URL || "https://zpayz.cn/submit.php",
     /** 支付价格 188 元=18800 分 */
-    defaultAmount: Number(process.env.PAYMENT_DEFAULT_AMOUNT) || 18800,
+    defaultAmount: Number(process.env.PAYMENT_DEFAULT_AMOUNT) || 28800,
     nomadvipPayPath: "/nomadvip/payh5",
   };
 }