diff --git a/namesrv/src/main/java/org/apache/rocketmq/namesrv/routeinfo/RouteInfoManager.java b/namesrv/src/main/java/org/apache/rocketmq/namesrv/routeinfo/RouteInfoManager.java
index e3f9d0de9b4..f33ca64089e 100644
--- a/namesrv/src/main/java/org/apache/rocketmq/namesrv/routeinfo/RouteInfoManager.java
+++ b/namesrv/src/main/java/org/apache/rocketmq/namesrv/routeinfo/RouteInfoManager.java
@@ -931,7 +931,7 @@ private void notifyMinBrokerIdChanged(Map<Long, String> brokerAddrMap, String of
         RemotingCommand request =
             RemotingCommand.createRequestCommand(RequestCode.NOTIFY_MIN_BROKER_ID_CHANGE, requestHeader);
         for (String brokerAddr : brokerAddrsNotify) {
-            this.namesrvController.getRemotingClient().invokeOneway(brokerAddr, request, 300);
+            this.namesrvController.getRemotingClient().invokeOneway(brokerAddr, request, 3000);
         }
     }