diff --git a/src/main/java/com/sczx/order/task/RefundSubOrderProcessTask.java b/src/main/java/com/sczx/order/task/RefundSubOrderProcessTask.java
index d1fa053..1945ba3 100644
--- a/src/main/java/com/sczx/order/task/RefundSubOrderProcessTask.java
+++ b/src/main/java/com/sczx/order/task/RefundSubOrderProcessTask.java
@@ -143,6 +143,7 @@ public class RefundSubOrderProcessTask {
                 AlipayRefundRequest request = new AlipayRefundRequest();
                 request.setOutTradeNo(subPO.getPaymentId());
                 request.setCompanyId(orderMainPO.getOperatorId());
+                request.setOutRequestNo(subPO.getRefundId());
                 AlipayResponse alipayResponse = payInteg.alipayRefundQuery(request);
                 fundResult = "SUCCESS".equals(alipayResponse.getCode());
             }