diff --git a/cmd/easyss/main.go b/cmd/easyss/main.go
index 289280e9..21b70fe7 100644
--- a/cmd/easyss/main.go
+++ b/cmd/easyss/main.go
@@ -35,6 +35,7 @@ func main() {
 	flag.BoolVar(&cmdConfig.EnableForwardDNS, "enable-forward-dns", false, "start a local dns server to forward dns request")
 	flag.BoolVar(&cmdConfig.EnableTun2socks, "enable-tun2socks", false, "enable tun2socks model. default: false")
 	flag.BoolVar(&cmdConfig.DisableIPV6, "disable-ipv6", true, "disable ipv6 network. default: true")
+	flag.BoolVar(&cmdConfig.DisableQUIC, "disable-quic", false, "disable quic protocol. default: false")
 	flag.StringVar(&cmdConfig.CAPath, "ca-path", "", "set custom CA-Cert file path")
 	flag.StringVar(&cmdConfig.OutboundProto, "outbound-proto", "", "set the outbound proto(native, http, https), default: native")
 	flag.BoolVar(&enablePprof, "enable-pprof", false, "enable pprof server. default bind to :6060")