diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9410760b..5f5fd95a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,23 @@
 * chore: update cd action by @mpetrunic in https://github.com/ChainSafe/js-libp2p-gossipsub/pull/245
 
 
+## [6.0.0](https://github.com/ChainSafe/js-libp2p-gossipsub/compare/v5.4.1...v6.0.0) (2023-01-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* update multiformats and related dependencies ([#393](https://github.com/ChainSafe/js-libp2p-gossipsub/issues/393))
+
+### Bug Fixes
+
+* fix browser tests ([dcece33](https://github.com/ChainSafe/js-libp2p-gossipsub/commit/dcece3315c5dab018f069963f93902dcc25a8c15))
+* update multiformats and related dependencies ([#393](https://github.com/ChainSafe/js-libp2p-gossipsub/issues/393)) ([2090501](https://github.com/ChainSafe/js-libp2p-gossipsub/commit/209050194e765a600e8e479bf0ee573ee6e9028d))
+
+
+### Miscellaneous
+
+* update readme code example to new API. ([#382](https://github.com/ChainSafe/js-libp2p-gossipsub/issues/382)) ([b24d1ff](https://github.com/ChainSafe/js-libp2p-gossipsub/commit/b24d1ff75845dc5308df2f00ee5110d0aeefbe6c))
+
 ## [5.4.1](https://github.com/ChainSafe/js-libp2p-gossipsub/compare/v5.4.0...v5.4.1) (2022-12-23)
 
 
diff --git a/package-lock.json b/package-lock.json
index 3f538e1b..0fd16507 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@chainsafe/libp2p-gossipsub",
-  "version": "5.4.1",
+  "version": "6.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@chainsafe/libp2p-gossipsub",
-      "version": "5.4.1",
+      "version": "6.0.0",
       "license": "Apache-2.0",
       "dependencies": {
         "@libp2p/crypto": "^1.0.3",
diff --git a/package.json b/package.json
index 076e5df3..5c8ea2a8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@chainsafe/libp2p-gossipsub",
-  "version": "5.4.1",
+  "version": "6.0.0",
   "description": "A typescript implementation of gossipsub",
   "leadMaintainer": "Cayman Nava <caymannava@gmail.com>",
   "files": [