diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/notify/NotifyApplicationService.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/notify/NotifyApplicationService.java
index 4a3ccd3..0d0b171 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/notify/NotifyApplicationService.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/notify/NotifyApplicationService.java
@@ -28,8 +28,8 @@ public class NotifyApplicationService extends BaseApplicationService {
 
     @Value("${weixin.mchid}")
     private String mchId;
-    @Value("${weixin.mchkey}")
-    private String mchKey;
+    @Value("${weixin.apiV3Key}")
+    private String v3Key;
     private static final String WX_SUCCESS_RTN = "<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>";
     private static final String WX_FAIL_RTN = "<xml><return_code><![CDATA[FAIL]]></return_code><return_msg><![CDATA[报文为空]]></return_msg></xml>";
     public static final String RETURN_VALUE_SUCCESS = "SUCCESS";
@@ -64,7 +64,7 @@ public class NotifyApplicationService extends BaseApplicationService {
         WxPayOrderNotifyResult result = null;
         WxPayConfig wxPayConfig = new WxPayConfig();
         wxPayConfig.setMchId(mchId);
-        wxPayConfig.setMchKey(mchKey);
+        wxPayConfig.setMchKey(v3Key);
         wxPayService.setConfig(wxPayConfig);
         // 解析并校验参数
         try {
diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/paymentchannelorder/processor/wechat/WeChatPayProcessor.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/paymentchannelorder/processor/wechat/WeChatPayProcessor.java
index 8c1b1f2..c7fad32 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/paymentchannelorder/processor/wechat/WeChatPayProcessor.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/paymentchannelorder/processor/wechat/WeChatPayProcessor.java
@@ -39,8 +39,8 @@ import java.util.Map;
 @Slf4j
 public class WeChatPayProcessor extends IChannelPayService {
 
-    @Value("${weixin.mchkey}")
-    private String mchKey;
+    @Value("${weixin.apiV3Key}")
+    private String v3Key;
     @Value("${weixin.mchid}")
     private String mchId;
     @Value("${weixin.notifyurl}")
@@ -113,7 +113,7 @@ public class WeChatPayProcessor extends IChannelPayService {
     public WxPayConfig getWxPayConfig(String appId) {
         WxPayConfig wxPayConfig = new WxPayConfig();
         wxPayConfig.setMchId(mchId);
-        wxPayConfig.setMchKey(mchKey);
+        wxPayConfig.setMchKey(v3Key);
         wxPayConfig.setAppId(appId);
         wxPayConfig.setTradeType("JSAPI");
         wxPayConfig.setNotifyUrl(notifyUrl);