diff --git a/common/src/main/java/cn/wildfirechat/common/IMExceptionEvent.java b/common/src/main/java/cn/wildfirechat/common/IMExceptionEvent.java
index 09135728..4527dcf9 100644
--- a/common/src/main/java/cn/wildfirechat/common/IMExceptionEvent.java
+++ b/common/src/main/java/cn/wildfirechat/common/IMExceptionEvent.java
@@ -19,4 +19,5 @@ public class IMExceptionEvent {
     public String msg;
     public String call_stack;
     public int count;
+    public int node_id;
 }