diff --git a/package.json b/package.json
index f4da3b6..ea2ead7 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "pre-commit": "^1.2.2"
   },
   "dependencies": {
-    "multiaddr": "^2.1.1"
+    "multiaddr": "^2.1.3"
   },
   "contributors": [
     "David Dias <daviddias.p@gmail.com>",
@@ -47,4 +47,4 @@
     "Jeromy Johnson <why@ipfs.io>",
     "dignifiedquire <dignifiedquire@gmail.com>"
   ]
-}
\ No newline at end of file
+}
diff --git a/src/index.js b/src/index.js
index d96ac3e..8266d2b 100644
--- a/src/index.js
+++ b/src/index.js
@@ -7,7 +7,9 @@ var TCP = and(IP, base('tcp'))
 var UDP = and(IP, base('udp'))
 var UTP = and(UDP, base('utp'))
 var WebSockets = and(TCP, base('ws'))
+var HTTP = and(TCP, base('http'))
 var WebRTCStar = and(base('libp2p-webrtc-star'), WebSockets, base('ipfs'))
+var WebRTCDirect = and(base('libp2p-webrtc-direct'), HTTP)
 var Reliable = or(WebSockets, TCP, UTP)
 
 // required cause some transports are already IPFS aware (like WebRTCStar)
@@ -22,8 +24,10 @@ exports.IP = IP
 exports.TCP = TCP
 exports.UDP = UDP
 exports.UTP = UTP
+exports.HTTP = HTTP
 exports.WebSockets = WebSockets
 exports.WebRTCStar = WebRTCStar
+exports.WebRTCDirect = WebRTCDirect
 exports.Reliable = Reliable
 exports.IPFS = IPFS
 
diff --git a/test/index.spec.js b/test/index.spec.js
index 7bbe80c..43d91b2 100644
--- a/test/index.spec.js
+++ b/test/index.spec.js
@@ -56,6 +56,11 @@ describe('multiaddr validation', function () {
     '/libp2p-webrtc-star/ip6/::/tcp/0/ws/ipfs/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSoooo5'
   ]
 
+  var goodWebRTCDirect = [
+    '/libp2p-webrtc-direct/ip4/1.2.3.4/tcp/3456/http',
+    '/libp2p-webrtc-direct/ip6/::/tcp/0/http'
+  ]
+
   var badWS = [
     '/ip4/0.0.0.0/tcp/12345/udp/2222/ws',
     '/ip6/::/ip4/0.0.0.0/udp/1234/ws'
@@ -120,6 +125,11 @@ describe('multiaddr validation', function () {
     assertMismatches(mafmt.WebRTCStar, goodIP, goodUDP, badWS)
   })
 
+  it('WebRTC-direct validation', function () {
+    assertMatches(mafmt.WebRTCDirect, goodWebRTCDirect)
+    assertMismatches(mafmt.WebRTCDirect, goodIP, goodUDP, badWS)
+  })
+
   it('IPFS validation', function () {
     assertMatches(mafmt.IPFS, goodIPFS)
   })