diff --git a/index.html b/index.html
index f7c697c6c..b4322cbcf 100644
--- a/index.html
+++ b/index.html
@@ -927,7 +927,7 @@ on supported browsers please check <a href="http://www.webrtc.org/">http://www.w
     <script src="lib/angular-route/angular-route.min.js"></script>
     <script src="lib/angular-foundation/mm-foundation.min.js"></script>
     <script src="lib/angular-foundation/mm-foundation-tpls.min.js"></script>
-    <script src="lib/peerjs/peer.min.js"></script>
+    <script src="lib/peer.js"></script> <!-- TODO Change this on PeerJS version 0.3.9 -->
     <script src="lib/bitcore/browser/bundle.js"></script>
     <script src="lib/crypto-js/rollups/sha256.js"></script>
     <script src="lib/crypto-js/rollups/pbkdf2.js"></script>
diff --git a/js/models/core/Wallet.js b/js/models/core/Wallet.js
index 4bd287142..d705b05d3 100644
--- a/js/models/core/Wallet.js
+++ b/js/models/core/Wallet.js
@@ -39,12 +39,6 @@ function Wallet(opts) {
   this.id = opts.id || Wallet.getRandomId();
   this.name = opts.name;
 
-  // Renew token every 24hs
-  if (opts.tokenTime && new Date().getTime() - opts.tokenTime < 86400000) {
-    this.token = opts.token;
-    this.tokenTime = opts.tokenTime;
-  }
-
   this.verbose = opts.verbose;
   this.publicKeyRing.walletId = this.id;
   this.txProposals.walletId = this.id;
@@ -224,11 +218,6 @@ Wallet.prototype._optsToObj = function() {
     version: this.version,
   };
 
-  if (this.token) {
-    obj.token = this.token;
-    obj.tokenTime = new Date().getTime();
-  }
-
   return obj;
 };
 
@@ -287,7 +276,6 @@ Wallet.prototype.netStart = function(callback) {
   var startOpts = {
     copayerId: myId,
     privkey: myIdPriv,
-    token: self.token,
     maxPeers: self.totalCopayers
   };
 
@@ -297,7 +285,6 @@ Wallet.prototype.netStart = function(callback) {
 
   net.start(startOpts, function() {
     self.emit('ready', net.getPeer());
-    self.token = net.peer.options.token;
     setTimeout(function() {
       self.emit('publicKeyRingUpdated', true);
       self.scheduleConnect();
@@ -384,8 +371,6 @@ Wallet.fromObj = function(o, storage, network, blockchain) {
 
 Wallet.prototype.toEncryptedObj = function() {
   var walletObj = this.toObj();
-  delete walletObj.opts.token;
-  delete walletObj.opts.tokenTime;
   return this.storage.export(walletObj);
 };
 
diff --git a/js/models/network/WebRTC.js b/js/models/network/WebRTC.js
index f436abb7d..f2cb87e2d 100644
--- a/js/models/network/WebRTC.js
+++ b/js/models/network/WebRTC.js
@@ -345,6 +345,7 @@ Network.prototype.start = function(opts, openCallback) {
 
     if (!self.criticalError && self.tries < self.reconnectAttempts) {
       self.tries++;
+      self.opts.token = util.sha256(self.peerId).toString('hex');
       self.peer = new Peer(self.peerId, self.opts);
       self.started = true;
       self._setupPeerHandlers(openCallback);