diff --git a/.github/.release-please-manifest.json b/.github/.release-please-manifest.json
index 448d89e..fc3cae1 100644
--- a/.github/.release-please-manifest.json
+++ b/.github/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "6.2.0"
+    ".": "6.2.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f5e877..820bf58 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,18 @@ 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).
 
+## [6.2.1](https://github.com/Doist/todoist-api-typescript/compare/v6.2.0...v6.2.1) (2025-12-03)
+
+
+### Bug Fixes
+
+* Fix undici browser compatibility with dynamic imports ([#424](https://github.com/Doist/todoist-api-typescript/issues/424)) ([7cd8707](https://github.com/Doist/todoist-api-typescript/commit/7cd8707e1574122bd8494d4d9c8766faa19b0023))
+
+
+### Code Refactoring
+
+* reduce uncompletable test redundancy by 48% ([#420](https://github.com/Doist/todoist-api-typescript/issues/420)) ([e056fd5](https://github.com/Doist/todoist-api-typescript/commit/e056fd5c42c3754fa2e8b34edcaa68884385f69e))
+
 ## [6.2.0](https://github.com/Doist/todoist-api-typescript/compare/v6.1.12...v6.2.0) (2025-11-27)
 
 
diff --git a/package-lock.json b/package-lock.json
index 6c06a9a..0634e82 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "@doist/todoist-api-typescript",
-    "version": "6.2.0",
+    "version": "6.2.1",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "@doist/todoist-api-typescript",
-            "version": "6.2.0",
+            "version": "6.2.1",
             "license": "MIT",
             "dependencies": {
                 "camelcase": "6.3.0",
diff --git a/package.json b/package.json
index 9063089..ffda769 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@doist/todoist-api-typescript",
-    "version": "6.2.0",
+    "version": "6.2.1",
     "description": "A typescript wrapper for the Todoist REST API.",
     "author": "Doist developers",
     "repository": "https://github.com/Doist/todoist-api-typescript",