diff --git a/p2p/net/swarm/swarm.go b/p2p/net/swarm/swarm.go
index 8e4f32f2e1..fd66f73027 100644
--- a/p2p/net/swarm/swarm.go
+++ b/p2p/net/swarm/swarm.go
@@ -4,6 +4,7 @@ package swarm
 
 import (
 	"fmt"
+	"io/ioutil"
 	"sync"
 	"time"
 
@@ -16,11 +17,13 @@ import (
 	transport "github.com/ipfs/go-libp2p/p2p/net/transport"
 	peer "github.com/ipfs/go-libp2p/p2p/peer"
 
-	ps "gx/ipfs/QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK/go-peerstream"
 	"gx/ipfs/QmQopLATEYMNg7dVqZRNDfeE2S1yKy8zrRh5xnYiuqeZBn/goprocess"
 	goprocessctx "gx/ipfs/QmQopLATEYMNg7dVqZRNDfeE2S1yKy8zrRh5xnYiuqeZBn/goprocess/context"
-	pst "gx/ipfs/QmTYr6RrJs8b63LTVwahmtytnuqzsLfNPBJp6EvmFWHbGh/go-stream-muxer"
-	psmss "gx/ipfs/QmTYr6RrJs8b63LTVwahmtytnuqzsLfNPBJp6EvmFWHbGh/go-stream-muxer/multistream"
+	pst "gx/ipfs/QmWSJzRkCMJFHYUQZxKwPX8WA7XipaPtfiwMPARP51ymfn/go-stream-muxer"
+	psmss "gx/ipfs/QmWSJzRkCMJFHYUQZxKwPX8WA7XipaPtfiwMPARP51ymfn/go-stream-muxer/multistream"
+	spdy "gx/ipfs/QmWSJzRkCMJFHYUQZxKwPX8WA7XipaPtfiwMPARP51ymfn/go-stream-muxer/spdystream"
+	yamux "gx/ipfs/QmWSJzRkCMJFHYUQZxKwPX8WA7XipaPtfiwMPARP51ymfn/go-stream-muxer/yamux"
+	ps "gx/ipfs/QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8/go-peerstream"
 	context "gx/ipfs/QmZy2y8t9zQH2a1b8q2ZSLKp17ATuJoCNxxyMFG5qFExpt/go-net/context"
 	logging "gx/ipfs/Qmazh5oNUVsDZTs2g59rq8aYQqwpss8tcUWQzor5sCCEuH/go-log"
 	mafilter "gx/ipfs/QmcR6dLYF8Eozaae3wGd5wjq76bofzmmbvQmtwobxvfhEt/multiaddr-filter"
@@ -32,7 +35,21 @@ var log = logging.Logger("swarm2")
 var PSTransport pst.Transport
 
 func init() {
-	PSTransport = psmss.NewTransport()
+	msstpt := psmss.NewBlankTransport()
+
+	ymxtpt := &yamux.Transport{
+		AcceptBacklog:          8192,
+		ConnectionWriteTimeout: time.Second * 10,
+		KeepAliveInterval:      time.Second * 30,
+		EnableKeepAlive:        true,
+		MaxStreamWindowSize:    uint32(1024 * 256),
+		LogOutput:              ioutil.Discard,
+	}
+
+	msstpt.AddTransport("/yamux", ymxtpt)
+	msstpt.AddTransport("/spdystream", spdy.Transport)
+
+	PSTransport = msstpt
 }
 
 // Swarm is a connection muxer, allowing connections to other peers to
diff --git a/p2p/net/swarm/swarm_conn.go b/p2p/net/swarm/swarm_conn.go
index a07818d48a..04e9a4034f 100644
--- a/p2p/net/swarm/swarm_conn.go
+++ b/p2p/net/swarm/swarm_conn.go
@@ -8,7 +8,7 @@ import (
 	conn "github.com/ipfs/go-libp2p/p2p/net/conn"
 	peer "github.com/ipfs/go-libp2p/p2p/peer"
 
-	ps "gx/ipfs/QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK/go-peerstream"
+	ps "gx/ipfs/QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8/go-peerstream"
 	context "gx/ipfs/QmZy2y8t9zQH2a1b8q2ZSLKp17ATuJoCNxxyMFG5qFExpt/go-net/context"
 	ma "gx/ipfs/QmcobAGsCjYt5DXoq9et9L8yR8er7o7Cu3DTvpaq12jYSz/go-multiaddr"
 )
diff --git a/p2p/net/swarm/swarm_listen.go b/p2p/net/swarm/swarm_listen.go
index 50550248f5..b83df4551c 100644
--- a/p2p/net/swarm/swarm_listen.go
+++ b/p2p/net/swarm/swarm_listen.go
@@ -9,11 +9,12 @@ import (
 	conn "github.com/ipfs/go-libp2p/p2p/net/conn"
 	transport "github.com/ipfs/go-libp2p/p2p/net/transport"
 
-	ps "gx/ipfs/QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK/go-peerstream"
+	ps "gx/ipfs/QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8/go-peerstream"
 	context "gx/ipfs/QmZy2y8t9zQH2a1b8q2ZSLKp17ATuJoCNxxyMFG5qFExpt/go-net/context"
 	ma "gx/ipfs/QmcobAGsCjYt5DXoq9et9L8yR8er7o7Cu3DTvpaq12jYSz/go-multiaddr"
-) // Open listeners and reuse-dialers for the given addresses
+)
 
+// Open listeners and reuse-dialers for the given addresses
 func (s *Swarm) setupInterfaces(addrs []ma.Multiaddr) error {
 	errs := make([]error, len(addrs))
 	var succeeded int
diff --git a/p2p/net/swarm/swarm_stream.go b/p2p/net/swarm/swarm_stream.go
index 3f9115fc6c..3fbcc5d37c 100644
--- a/p2p/net/swarm/swarm_stream.go
+++ b/p2p/net/swarm/swarm_stream.go
@@ -3,7 +3,7 @@ package swarm
 import (
 	inet "github.com/ipfs/go-libp2p/p2p/net"
 
-	ps "gx/ipfs/QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK/go-peerstream"
+	ps "gx/ipfs/QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8/go-peerstream"
 )
 
 // a Stream is a wrapper around a ps.Stream that exposes a way to get
diff --git a/p2p/net/swarm/swarm_test.go b/p2p/net/swarm/swarm_test.go
index fe2ef2a207..c69c7db38f 100644
--- a/p2p/net/swarm/swarm_test.go
+++ b/p2p/net/swarm/swarm_test.go
@@ -24,7 +24,7 @@ func EchoStreamHandler(stream inet.Stream) {
 
 		// pull out the ipfs conn
 		c := stream.Conn()
-		log.Errorf("%s ponging to %s", c.LocalPeer(), c.RemotePeer())
+		log.Infof("%s ponging to %s", c.LocalPeer(), c.RemotePeer())
 
 		buf := make([]byte, 4)
 
diff --git a/p2p/test/reconnects/reconnect_test.go b/p2p/test/reconnects/reconnect_test.go
index 19b39e8e5a..71a57b6ac0 100644
--- a/p2p/test/reconnects/reconnect_test.go
+++ b/p2p/test/reconnects/reconnect_test.go
@@ -12,7 +12,7 @@ import (
 	swarm "github.com/ipfs/go-libp2p/p2p/net/swarm"
 	protocol "github.com/ipfs/go-libp2p/p2p/protocol"
 	testutil "github.com/ipfs/go-libp2p/p2p/test/util"
-	ps "gx/ipfs/QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK/go-peerstream"
+	ps "gx/ipfs/QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8/go-peerstream"
 	u "gx/ipfs/QmZNVWh8LLjAavuQ2JXuFmuYH3C11xo988vSgp7UQrTRj1/go-ipfs-util"
 	context "gx/ipfs/QmZy2y8t9zQH2a1b8q2ZSLKp17ATuJoCNxxyMFG5qFExpt/go-net/context"
 	logging "gx/ipfs/Qmazh5oNUVsDZTs2g59rq8aYQqwpss8tcUWQzor5sCCEuH/go-log"
diff --git a/package.json b/package.json
index 2497477591..a0f6932d74 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
     },
     {
       "name": "go-stream-muxer",
-      "hash": "QmTYr6RrJs8b63LTVwahmtytnuqzsLfNPBJp6EvmFWHbGh",
+      "hash": "QmWSJzRkCMJFHYUQZxKwPX8WA7XipaPtfiwMPARP51ymfn",
       "version": "0.0.0"
     },
     {
@@ -125,7 +125,7 @@
     },
     {
       "name": "go-peerstream",
-      "hash": "QmQDPXRFzRcCGPbPViQCKjzbQBkZGpLV1f9KwXnksSNcTK",
+      "hash": "QmZK81vcgMhpb2t7GNbozk7qzt6Rj4zFqitpvsWT9mduW8",
       "version": "0.0.0"
     },
     {