diff --git a/CHANGELOG.md b/CHANGELOG.md
index b6e50f01..5e8d333f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -45,7 +45,7 @@
 * Create orm-sdk-2.12.x boilerplate (in progress) <= Milestone 2
 * Migrated angel_auth_oauth2 to 4.0.0 (0/0 tests passed)
 * Migrated angel_auth_cache to 4.0.0 (7/7 tests passed)
-* Migrated angel_auth_cors to 4.0.0  (10/15 tests passed)
+* Migrated angel_auth_cors to 4.0.0  (15/15 tests passed)
 * Migrated angel_oauth2 to 4.0.0 (17/25 tests passed)
 * Migrated angel_proxy to 4.0.0 (5/7 tests passed)
 * Migrated angel_file_service to 4.0.0 (6/6 tests passed)
diff --git a/TODO.md b/TODO.md
index 0a7c337b..23ece148 100644
--- a/TODO.md
+++ b/TODO.md
@@ -4,15 +4,15 @@
 
 * Migrate all modules to support NNBD
 * Fix issues and failed unit test
-  * Validate
-  * Client
   * Websocket
   * ORM
-* Add more examples
-* Improve User Guide
+  * OAuth2
+  * Proxy
+* Update examples
+* Update User Guide
 * Update `Angel3` website
-* Performance metric
+* Generate performance metric
 
 ## Long Term Goal
 
-* Upgrade Angel3 architecture
+* Optimise Angel3 architecture
diff --git a/packages/cors/CHANGELOG.md b/packages/cors/CHANGELOG.md
index 7041c586..e9aa7d8c 100644
--- a/packages/cors/CHANGELOG.md
+++ b/packages/cors/CHANGELOG.md
@@ -1,8 +1,18 @@
-# 4.0.0
+# Change Log
+
+## 4.0.1
+
+* Updated README
+* All 15 unit tests passed
+
+## 4.0.0
+
 * Migrated to support Dart SDK 2.12.x NNBD
 
-# 3.0.0
+## 3.0.0
+
 * Migrated to work with Dart SDK 2.12.x Non NNBD
 
-# 2.0.0
-* Updates for Dart 2 and Angel 2.
\ No newline at end of file
+## 2.0.0
+
+* Updates for Dart 2 and Angel 2.
diff --git a/packages/cors/README.md b/packages/cors/README.md
index a553fbc5..479ee57f 100644
--- a/packages/cors/README.md
+++ b/packages/cors/README.md
@@ -1,12 +1,11 @@
-# angel3_cors
-[![version](https://img.shields.io/badge/pub-v4.0.0-brightgreen)](https://pub.dartlang.org/packages/angel3_cors)
+# Angel3 CORS middleware
+
+[![version](https://img.shields.io/badge/pub-v4.0.1-brightgreen)](https://pub.dartlang.org/packages/angel3_cors)
 [![Null Safety](https://img.shields.io/badge/null-safety-brightgreen)](https://dart.dev/null-safety)
 [![Gitter](https://img.shields.io/gitter/room/angel_dart/discussion)](https://gitter.im/angel_dart/discussion)
 
 [![License](https://img.shields.io/github/license/dukefirehawk/angel)](https://github.com/dukefirehawk/angel/tree/angel3/packages/cors/LICENSE)
 
+CORS headers middleware for Angel3. Ported from [Express CORS middleware](https://github.com/expressjs/cors) to Angel3 framework.
 
-Angel CORS middleware.
-Port of [the original Express CORS middleware](https://github.com/expressjs/cors).
-
-For complete example usage, see the [example file](example/example.dart).
\ No newline at end of file
+For complete example usage, see the [example file](example/example.dart).
diff --git a/packages/cors/pubspec.yaml b/packages/cors/pubspec.yaml
index ebb2a3c7..21f8c7be 100644
--- a/packages/cors/pubspec.yaml
+++ b/packages/cors/pubspec.yaml
@@ -1,7 +1,8 @@
 name: angel3_cors
-version: 4.0.0
-description: Angel CORS middleware. Port of expressjs/cors to the Angel framework.
-homepage: https://github.com/dukefirehawk/angel/tree/angel3/packages/cors
+version: 4.0.1
+description: Angel3 CORS middleware. Ported from expressjs/cors to Angel3 framework.
+homepage: https://angel3-framework.web.app/
+repository: https://github.com/dukefirehawk/angel/tree/angel3/packages/cors
 environment:
   sdk: '>=2.12.0 <3.0.0'
 dependencies: