diff --git a/test/integrate/dubbo/go-server/server.yml b/test/integrate/dubbo/go-server/server.yml
index ab7f63d7e4f93876e56f775a994ed81614e6dfd7..8a17297b10119c217e68b39d58a10493f6dfc7a7 100644
--- a/test/integrate/dubbo/go-server/server.yml
+++ b/test/integrate/dubbo/go-server/server.yml
@@ -53,5 +53,5 @@ protocol_conf:
       tcp_read_timeout: "1s"
       tcp_write_timeout: "5s"
       wait_timeout: "1s"
-      max_msg_len: 1024
+      max_msg_len: 1024000
       session_name: "server"