diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4559e1c..f21342a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.4.2] - 2024-05-29
 
 - fix scheduler type error
 
diff --git a/package-lock.json b/package-lock.json
index 69331f0..0f76df4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@baselime/edge-logger",
-	"version": "0.4.1",
+	"version": "0.4.2",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@baselime/edge-logger",
-			"version": "0.4.1",
+			"version": "0.4.2",
 			"license": "MIT",
 			"dependencies": {
 				"@opentelemetry/api": "1.6.0"
diff --git a/package.json b/package.json
index 35c1842..f7b30a0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@baselime/edge-logger",
-	"version": "0.4.1",
+	"version": "0.4.2",
 	"description": "OpenTelemetry Aware logger for Cloudflare Workers and Vercel Edge Functions",
 	"main": "dist/index.mjs",
 	"types": "dist/index.d.ts",