diff --git a/CHANGELOG.md b/CHANGELOG.md
index 30932a8..ee157f0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Bugfixes
 - return handshake remote peer from secureOutbound
+- fix browser usage of buffer
 
 ## [1.0.0-rc.8] - 2019-03-05
 
diff --git a/src/utils.ts b/src/utils.ts
index 6bd7bdd..a4004f9 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -58,9 +58,9 @@ export async function getPeerIdFromPayload(payload: pb.INoiseHandshakePayload):
   return await PeerId.createFromPubKey(Buffer.from(payload.identityKey as Uint8Array));
 }
 
-export async function decodePayload(payload: bytes): Promise<pb.INoiseHandshakePayload> {
+export async function decodePayload(payload: bytes|Uint8Array): Promise<pb.INoiseHandshakePayload> {
   return NoiseHandshakePayloadProto.toObject(
-    NoiseHandshakePayloadProto.decode(payload)
+    NoiseHandshakePayloadProto.decode(Buffer.from(payload))
   ) as INoisePayload;
 }
 
@@ -85,19 +85,16 @@ export async function verifySignedPayload(
   payload: pb.INoiseHandshakePayload,
   remotePeer: PeerId
 ): Promise<PeerId> {
-
-  if (!(await isValidPeerId(remotePeer.id, Buffer.from(payload.identityKey as Uint8Array)))) {
+  const identityKey = Buffer.from(payload.identityKey as Uint8Array);
+  if (!(await isValidPeerId(remotePeer.id, identityKey))) {
     throw new Error("Peer ID doesn't match libp2p public key.");
   }
-
   const generatedPayload = getHandshakePayload(noiseStaticKey);
-
   // Unmarshaling from PublicKey protobuf
-  const publicKey = crypto.keys.unmarshalPublicKey(payload.identityKey);
+  const publicKey = crypto.keys.unmarshalPublicKey(identityKey);
   if (!publicKey.verify(generatedPayload, payload.identitySig)) {
     throw new Error("Static key doesn't match to peer that signed payload!");
   }
-
   return remotePeer;
 }