diff --git a/electripper-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java b/electripper-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
index c97c68f..d70f654 100644
--- a/electripper-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
+++ b/electripper-common/src/main/java/com/ruoyi/common/pay/tm/TmPayService.java
@@ -90,6 +90,7 @@ public class TmPayService {
         body.put("outTradeId", payable.getOutTradeNo());
         body.put("body", payable.getDescription());
         body.put("notifyUrl", channel.getNotifyUrl());
+        body.put("openid", payable.getOpenid());
         String response = doPost(channel.getHttpUrl() + "/open/Pay/miniPay", body, channel);
 
         if (com.ruoyi.common.utils.StringUtils.hasText(response)) {