diff --git a/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/server/tcp/RtcmTcpServer.java b/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/server/tcp/RtcmTcpServer.java
index 3f987ce2..366ee2c4 100644
--- a/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/server/tcp/RtcmTcpServer.java
+++ b/sec-beidou-rtcm/src/main/java/com/imdroid/sideslope/server/tcp/RtcmTcpServer.java
@@ -6,7 +6,7 @@ import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.socket.nio.NioServerSocketChannel;
 import io.netty.handler.logging.LogLevel;
 import io.netty.handler.logging.LoggingHandler;
-import io.netty.handler.timeout.IdleStateHandler;
+import io.netty.handler.timeout.ReadTimeoutHandler;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
@@ -40,6 +40,7 @@ public class RtcmTcpServer implements ApplicationRunner {
                         @Override
                         protected void initChannel(Channel channel) throws Exception {
                             ChannelPipeline p = channel.pipeline();
+                            p.addLast(new ReadTimeoutHandler(600));
                             //p.addLast(new IdleStateHandler(600, 600, 600));    //设置心跳超时时间，秒
                             p.addLast(new RtcmTcpHandler());
                         }