diff --git a/package.json b/package.json
index d46800665b8..5a357940b6b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/core-monorepo",
-  "version": "672.0.0",
+  "version": "673.0.0",
   "private": true,
   "description": "Monorepo for packages shared between MetaMask clients",
   "repository": {
diff --git a/packages/subscription-controller/CHANGELOG.md b/packages/subscription-controller/CHANGELOG.md
index 46fc994a508..5e45964d221 100644
--- a/packages/subscription-controller/CHANGELOG.md
+++ b/packages/subscription-controller/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [4.2.1]
+
 ### Added
 
 - Add missing start crypto `useTestClock` param from `lastSelectedPaymentMethod` in `submitShieldSubscriptionCryptoApproval` ([#7131](https://github.com/MetaMask/core/pull/7131))
@@ -186,7 +188,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Bump `@metamask/controller-utils` from `^11.12.0` to `^11.14.0` ([#6620](https://github.com/MetaMask/core/pull/6620), [#6629](https://github.com/MetaMask/core/pull/6629))
 - Bump `@metamask/utils` from `^11.4.2` to `^11.8.0` ([#6588](https://github.com/MetaMask/core/pull/6588))
 
-[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@4.2.0...HEAD
+[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@4.2.1...HEAD
+[4.2.1]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@4.2.0...@metamask/subscription-controller@4.2.1
 [4.2.0]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@4.1.0...@metamask/subscription-controller@4.2.0
 [4.1.0]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@4.0.0...@metamask/subscription-controller@4.1.0
 [4.0.0]: https://github.com/MetaMask/core/compare/@metamask/subscription-controller@3.3.0...@metamask/subscription-controller@4.0.0
diff --git a/packages/subscription-controller/package.json b/packages/subscription-controller/package.json
index 8d830466232..fbe3c4536f4 100644
--- a/packages/subscription-controller/package.json
+++ b/packages/subscription-controller/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/subscription-controller",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "Handle user subscription",
   "keywords": [
     "MetaMask",