diff --git a/.github/workflows/rubyonrails.yml b/.github/workflows/rubyonrails.yml
index d8f1114..6faf658 100644
--- a/.github/workflows/rubyonrails.yml
+++ b/.github/workflows/rubyonrails.yml
@@ -21,9 +21,9 @@
 name: "GitHub CI"
 on:
   push:
-    branches: ["devel"]
+    branches: ["main"]
   pull_request:
-    branches: ["devel"]
+    branches: ["main"]
 jobs:
   plugin_tests:
     runs-on: ubuntu-latest
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c01e8fb..3269e80 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,15 @@
 Changelog for Redmine OAuth
 ==========================
 
-2.2.2 *????-??-??*
+2.2.2 *2024-07-04*
 ------------------
 
+    Separated self-registartion
+
+* New: #42 - Add standalone self-registration setting
+* New: #41 - Update README.md
+* New: #39 - Decouple self-registration and OIDC registration 
+
 2.2.1 *2024-06-04*
 ------------------
 
diff --git a/README.md b/README.md
index c1531b2..74f65c1 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-## Redmine OAuth plugin 2.2.2 devel
+## Redmine OAuth plugin 2.2.2
 
-[![GitHub CI](https://github.com/kontron/redmine_oauth/actions/workflows/rubyonrails.yml/badge.svg?branch=devel)](https://github.com/kontron/redmine_oauth/actions/workflows/rubyonrails.yml)
+[![GitHub CI](https://github.com/kontron/redmine_oauth/actions/workflows/rubyonrails.yml/badge.svg?branch=main)](https://github.com/kontron/redmine_oauth/actions/workflows/rubyonrails.yml)
 [![Support Ukraine Badge](https://bit.ly/support-ukraine-now)](https://github.com/support-ukraine/support-ukraine)
 
 This plugin is used to authenticate in Redmine through an OAuth provider.
diff --git a/init.rb b/init.rb
index 294c8ad..e38d3fb 100644
--- a/init.rb
+++ b/init.rb
@@ -26,7 +26,7 @@
   name 'Redmine OAuth plugin'
   author 'Karel Pičman'
   description 'Redmine OAuth plugin'
-  version '2.2.2 devel'
+  version '2.2.2'
   url 'https://github.com/kontron/redmine_oauth'
   author_url 'https://github.com/kontron/redmine_oauth/graphs/contributors'