diff --git a/src/org/redkale/net/http/WebSocketNode.java b/src/org/redkale/net/http/WebSocketNode.java
index 06108e5a6..21829ac1f 100644
--- a/src/org/redkale/net/http/WebSocketNode.java
+++ b/src/org/redkale/net/http/WebSocketNode.java
@@ -96,9 +96,9 @@ public abstract class WebSocketNode {
 
     protected abstract CompletableFuture<Void> disconnect(Serializable userid, InetSocketAddress addr);
 
-    protected abstract CompletableFuture<Void> changeUserid(Serializable fromuserid, Serializable touserid, InetSocketAddress addr);
+    protected abstract CompletableFuture<Void> changeUserid(Serializable fromuserid, Serializable touserid, @RpcTargetAddress InetSocketAddress addr);
 
-    protected abstract CompletableFuture<Integer> forceCloseWebSocket(Serializable userid, InetSocketAddress addr);
+    protected abstract CompletableFuture<Integer> forceCloseWebSocket(Serializable userid, @RpcTargetAddress InetSocketAddress addr);
 
     //--------------------------------------------------------------------------------
     final CompletableFuture<Void> connect(final Serializable userid) {