diff --git a/message/message-api/src/main/java/com/njcn/message/messagedto/FrontHeartBeatDTO.java b/message/message-api/src/main/java/com/njcn/message/messagedto/FrontHeartBeatDTO.java
index 4d2498c..f77fb2f 100644
--- a/message/message-api/src/main/java/com/njcn/message/messagedto/FrontHeartBeatDTO.java
+++ b/message/message-api/src/main/java/com/njcn/message/messagedto/FrontHeartBeatDTO.java
@@ -17,7 +17,7 @@ public class FrontHeartBeatDTO extends BaseMessage implements Serializable {
     //前置id
     private String nodeId;
     //前置进程号
-    private Integer processNum;
+    private Integer processNo;
     //前置进程类型"stat/recall/realTime/comtrade
     private String fronttype;
     //进程状态（0：异常，1：正常）