diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/cai/app/PayController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/cai/app/PayController.java
index 98b57b1e..66b81528 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/cai/app/PayController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/cai/app/PayController.java
@@ -44,6 +44,9 @@ public class PayController {
     @Autowired
     private PayManager payManager;
 
+    private static final String NOTIFY_WX_URL = "/api/pay/wx/notify";
+    private static final String NOTIFY_ALI_URL = "/api/pay/ali/notify";
+
     @PostMapping(value = "/wx")
     @Operation(summary = "微信支付")
     @Log(title = "微信支付", businessType = BusinessType.OTHER, isSaveDb = true)
@@ -67,7 +70,7 @@ public class PayController {
                 .out_trade_no(WxPayKit.generateStr())
                 .total_fee(payOrderInfo.getPriceFenStr())
                 .spbill_create_ip(ip)
-                .notify_url(payConfig.getNotifyUrl())
+                .notify_url(payConfig.getNotifyUrl()+NOTIFY_WX_URL)
                 .trade_type(TradeType.APP.getTradeType())
                 .build()
                 .createSign(payConfig.getWxKey(), SignType.HMACSHA256);
@@ -117,7 +120,7 @@ public class PayController {
             model.setTimeoutExpress("30m");
             model.setTotalAmount(payOrderInfo.getPrice().toString());
             String notifyUrl = AliPayApiConfigKit.getAliPayApiConfig().getServiceUrl();
-            String orderInfo = AliPayApi.appPayToResponse(model, notifyUrl).getBody();
+            String orderInfo = AliPayApi.appPayToResponse(model, notifyUrl+NOTIFY_ALI_URL).getBody();
             PayReturnResp resp = new PayReturnResp();
             resp.setData(orderInfo);
             return R.ok(resp);
diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/domain/PayConfig.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/domain/PayConfig.java
index 05c234b8..58051ef7 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/domain/PayConfig.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/domain/PayConfig.java
@@ -53,7 +53,7 @@ public class PayConfig implements Serializable {
      */
     private String publicKey;
     /**
-     *
+     * 回调域名
      */
     private String notifyUrl;
     /**