diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69bf95e..90f5aeb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,9 +6,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [5.0.0]
+### Changed
+- **BREAKING**: Increase minimum Node.js version to 16 ([#59](https://github.com/MetaMask/json-rpc-middleware-stream/pull/59))
+- **BREAKING**: Update `readable-stream` from `^2.3.3` to `^3.6.2` ([#55](https://github.com/MetaMask/json-rpc-middleware-stream/pull/55))
+- **BREAKING**: Switch from legacy `json-rpc-engine`@`^6.1.0` to `@metamask/json-rpc-engine`@`^7.1.1` ([#54](https://github.com/MetaMask/json-rpc-middleware-stream/pull/54))
+- Add dependency `@metamask/utils` ([#54](https://github.com/MetaMask/json-rpc-middleware-stream/pull/54))
+
 ## [4.2.3]
 ### Fixed
-- Moved json-rpc-engine from devDependencies to dependencies ([#56](https://github.com/MetaMask/json-rpc-middleware-stream/pull/53))
+- Moved json-rpc-engine from devDependencies to dependencies ([#56](https://github.com/MetaMask/json-rpc-middleware-stream/pull/56))
 
 ## [4.2.2]
 ### Changed
@@ -42,7 +49,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - TypeScript typings ([#11](https://github.com/MetaMask/json-rpc-middleware-stream/pull/11))
 
-[Unreleased]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v4.2.3...HEAD
+[Unreleased]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v5.0.0...HEAD
+[5.0.0]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v4.2.3...v5.0.0
 [4.2.3]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v4.2.2...v4.2.3
 [4.2.2]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v4.2.1...v4.2.2
 [4.2.1]: https://github.com/MetaMask/json-rpc-middleware-stream/compare/v4.2.0...v4.2.1
diff --git a/package.json b/package.json
index 107df0f..3649294 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "json-rpc-middleware-stream",
-  "version": "4.2.3",
+  "version": "5.0.0",
   "description": "A small toolset for streaming JSON-RPC data and matching requests and responses.",
   "repository": {
     "type": "git",