diff --git a/CHANGELOG.md b/CHANGELOG.md
index a27ab744..cc64b5dc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ 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).
 
-## 0.9.0-rc.0 (2022-04-18)
+## 0.9.0 (2022-05-21)
 * Enhancements
   * add colored log output
   * add telemetry support for execution
diff --git a/mix.exs b/mix.exs
index f69c06e4..e217de1c 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule Mongodb.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/zookzook/elixir-mongodb-driver"
-  @version "0.9.0-rc.1"
+  @version "0.9.0"
 
   def project() do
     [