diff --git a/CHANGELOG.md b/CHANGELOG.md
index b76d100..aab3c67 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## 5.0.0 - 2022-09-21
+
 ### Changed
 
 * [BREAKING CHANGE] Authenticate requests with HTTP Basic Auth (@crackofdusk [#41](https://github.com/simplificator/datatrans/pull/41))
diff --git a/lib/datatrans/version.rb b/lib/datatrans/version.rb
index cd4489e..fe9db22 100644
--- a/lib/datatrans/version.rb
+++ b/lib/datatrans/version.rb
@@ -1,3 +1,3 @@
 module Datatrans
-  VERSION = "4.0.1"
+  VERSION = "5.0.0"
 end