diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3febfda7..48b772134 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.2](https://github.com/alloy-rs/core/releases/tag/v0.4.2) - 2023-10-09
+
+### Bug Fixes
+
+- [primitives] Set serde derive feature ([#359](https://github.com/alloy-rs/core/issues/359))
+
 ## [0.4.1](https://github.com/alloy-rs/core/releases/tag/v0.4.1) - 2023-10-09
 
 ### Bug Fixes
@@ -38,6 +44,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Miscellaneous Tasks
 
+- Release 0.4.1
 - [sol-types] Rewrite encodable impl generics ([#332](https://github.com/alloy-rs/core/issues/332))
 - Add count to all_the_tuples! macro ([#331](https://github.com/alloy-rs/core/issues/331))
 - Enable ruint std feature ([#326](https://github.com/alloy-rs/core/issues/326))
diff --git a/Cargo.toml b/Cargo.toml
index e9d51ab92..c4811898d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ members = ["crates/*"]
 resolver = "2"
 
 [workspace.package]
-version = "0.4.1"
+version = "0.4.2"
 edition = "2021"
 rust-version = "1.65"
 authors = ["Alloy Contributors"]
@@ -18,13 +18,13 @@ rustdoc-args = ["--cfg", "docsrs"]
 
 [workspace.dependencies]
 # workspace crates
-alloy-dyn-abi = { version = "0.4.1", path = "crates/dyn-abi", default-features = false }
-alloy-json-abi = { version = "0.4.1", path = "crates/json-abi", default-features = false }
-alloy-primitives = { version = "0.4.1", path = "crates/primitives", default-features = false }
-alloy-sol-macro = { version = "0.4.1", path = "crates/sol-macro", default-features = false }
-alloy-sol-type-parser = { version = "0.4.1", path = "crates/sol-type-parser", default-features = false }
-alloy-sol-types = { version = "0.4.1", path = "crates/sol-types", default-features = false }
-syn-solidity = { version = "0.4.1", path = "crates/syn-solidity", default-features = false }
+alloy-dyn-abi = { version = "0.4.2", path = "crates/dyn-abi", default-features = false }
+alloy-json-abi = { version = "0.4.2", path = "crates/json-abi", default-features = false }
+alloy-primitives = { version = "0.4.2", path = "crates/primitives", default-features = false }
+alloy-sol-macro = { version = "0.4.2", path = "crates/sol-macro", default-features = false }
+alloy-sol-type-parser = { version = "0.4.2", path = "crates/sol-type-parser", default-features = false }
+alloy-sol-types = { version = "0.4.2", path = "crates/sol-types", default-features = false }
+syn-solidity = { version = "0.4.2", path = "crates/syn-solidity", default-features = false }
 
 # serde
 serde = { version = "1.0", default-features = false, features = ["alloc"] }