diff --git a/plugins/openresty/conf/nginx.conf b/plugins/openresty/conf/nginx.conf
index fce296ac0..250e92faf 100644
--- a/plugins/openresty/conf/nginx.conf
+++ b/plugins/openresty/conf/nginx.conf
@@ -102,6 +102,7 @@ http
 
     server_tokens off;
     access_log /dev/null;
+    more_set_headers "Server: mdserver-web";
     
     include {$SERVER_PATH}/web_conf/nginx/vhost/*.conf;
 }