diff --git a/server/opts.go b/server/opts.go
index 9330a21a..17f6a74f 100644
--- a/server/opts.go
+++ b/server/opts.go
@@ -4036,6 +4036,7 @@ func ConfigureOptions(fs *flag.FlagSet, args []string, printVersion, printHelp,
 	fs.IntVar(&opts.Port, "p", 0, "Port to listen on.")
 	fs.StringVar(&opts.ServerName, "n", "", "Server name.")
 	fs.StringVar(&opts.ServerName, "name", "", "Server name.")
+	fs.StringVar(&opts.ServerName, "server_name", "", "Server name.")
 	fs.StringVar(&opts.Host, "addr", "", "Network host to listen on.")
 	fs.StringVar(&opts.Host, "a", "", "Network host to listen on.")
 	fs.StringVar(&opts.Host, "net", "", "Network host to listen on.")