diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99c1a86..404034f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.13.0]
+### Changed
+- Add `wallet_createSessionUnsupportedScopesExample` to the multichain spec, given a new error we throw in the wallet_createSession handler when all requested scopes are not supported ([#300](https://github.com/MetaMask/api-specs/pull/300))
+
 ## [0.12.0]
 ### Changed
 - **BREAKING:** Add empty sessionProperties values as expected return from wallet_createSession ([#297](https://github.com/MetaMask/api-specs/pull/297))
@@ -289,7 +293,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 - Fix release automation compatibility ([#69](https://github.com/MetaMask/api-specs/pull/69))
 
-[Unreleased]: https://github.com/MetaMask/api-specs/compare/v0.12.0...HEAD
+[Unreleased]: https://github.com/MetaMask/api-specs/compare/v0.13.0...HEAD
+[0.13.0]: https://github.com/MetaMask/api-specs/compare/v0.12.0...v0.13.0
 [0.12.0]: https://github.com/MetaMask/api-specs/compare/v0.11.0...v0.12.0
 [0.11.0]: https://github.com/MetaMask/api-specs/compare/v0.10.17...v0.11.0
 [0.10.17]: https://github.com/MetaMask/api-specs/compare/v0.10.16...v0.10.17
diff --git a/package.json b/package.json
index 3a1ecfb..ded701f 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "ts-jest": "^29.0.5",
     "typescript": "~4.8.4"
   },
-  "version": "0.12.0",
+  "version": "0.13.0",
   "engines": {
     "node": "^18.20 || ^20.17 || >=22"
   }