diff --git a/ops-server/src/main/resources/application.yaml b/ops-server/src/main/resources/application.yaml
index 93dcd4ee..942adefe 100644
--- a/ops-server/src/main/resources/application.yaml
+++ b/ops-server/src/main/resources/application.yaml
@@ -124,6 +124,10 @@ ops:
   websocket:
     enable: true # websocket的开关
     path: /infra/ws # 路径
+    # 二进制消息缓冲区大小 1MB
+    binary-buffer-size: 1048576
+    # session 最大超时时间 30MIN
+    session-idle-timeout: 1800000
     sender-type: local # 消息发送的类型，可选值为 local、redis、rocketmq、kafka、rabbitmq
     sender-rocketmq:
       topic: ${spring.application.name}-websocket # 消息发送的 RocketMQ Topic