diff --git a/src/core/mux-relay.js b/src/core/mux-relay.js
index 645033a..64782b3 100644
--- a/src/core/mux-relay.js
+++ b/src/core/mux-relay.js
@@ -5,6 +5,8 @@ import {
   TcpInbound, TcpOutbound,
   TlsInbound, TlsOutbound,
   WsInbound, WsOutbound,
+  WssInbound, WssOutbound,
+  Http2Inbound, Http2Outbound,
   MuxInbound, MuxOutbound,
 } from '../transports';
 
@@ -25,6 +27,8 @@ export class MuxRelay extends Relay {
       'tcp': [TcpInbound, TcpOutbound],
       'tls': [TlsInbound, TlsOutbound],
       'ws': [WsInbound, WsOutbound],
+      'wss': [WssInbound, WssOutbound],
+      'h2': [Http2Inbound, Http2Outbound],
     };
     const [Inbound, Outbound] = this._config.is_client ? [MuxInbound, mapping[transport][1]] : [mapping[transport][0], MuxOutbound];
     return { Inbound, Outbound };
diff --git a/test/e2e/multiplexing.test.js b/test/e2e/multiplexing.test.js
index 38e4a8a..a525fbc 100644
--- a/test/e2e/multiplexing.test.js
+++ b/test/e2e/multiplexing.test.js
@@ -50,6 +50,19 @@ test('multiplexing over tcp', async () => {
   await run({ clientJson, serverJson, repeat: 10, isUdp: true });
 });
 
+test('multiplexing over tls', async () => {
+  const service = 'tls://localhost:1082';
+
+  const clientJson = clone(client);
+  const serverJson = clone(server);
+
+  clientJson.server.service = service;
+  serverJson.service = service;
+
+  await run({ clientJson, serverJson, repeat: 10 });
+  await run({ clientJson, serverJson, repeat: 10, isUdp: true });
+});
+
 test('multiplexing over ws', async () => {
   const service = 'ws://127.0.0.1:1082';
 
@@ -63,8 +76,21 @@ test('multiplexing over ws', async () => {
   await run({ clientJson, serverJson, repeat: 10, isUdp: true });
 });
 
-test('multiplexing over tls', async () => {
-  const service = 'tls://localhost:1082';
+test('multiplexing over wss', async () => {
+  const service = 'wss://localhost:1082';
+
+  const clientJson = clone(client);
+  const serverJson = clone(server);
+
+  clientJson.server.service = service;
+  serverJson.service = service;
+
+  await run({ clientJson, serverJson, repeat: 10 });
+  await run({ clientJson, serverJson, repeat: 10, isUdp: true });
+});
+
+test('multiplexing over h2', async () => {
+  const service = 'h2://localhost:1082';
 
   const clientJson = clone(client);
   const serverJson = clone(server);