diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0b1e8a5..c0b152a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,18 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 Diff for [unreleased]
 
+## 3.4.0 - 2021-08-10
+
+### Added
+- `telemetry` `v1.0.0` support (#483)
+- Logger Metadata (#462 & #464)
+- Support setting job `state` in config (#463)
+
+### Fixed
+- Invalid Timezone fix in `ExecutionBroadcaster` (#468)
+
+Diff for [3.4.0]
+
 ## 3.3.0 - 2020-09-25
 
 ### Added
@@ -618,7 +630,8 @@ Diff for [1.0.0]
 ### Added
 - Initial commit
 
-[unreleased]: https://github.com/quantum-elixir/quantum-core/compare/v3.3.0...HEAD
+[unreleased]: https://github.com/quantum-elixir/quantum-core/compare/v3.4.0...HEAD
+[3.3.0]: https://github.com/quantum-elixir/quantum-core/compare/v3.3.0...v3.4.0
 [3.3.0]: https://github.com/quantum-elixir/quantum-core/compare/v3.2.0...v3.3.0
 [3.2.0]: https://github.com/quantum-elixir/quantum-core/compare/v3.1.0...v3.2.0
 [3.1.0]: https://github.com/quantum-elixir/quantum-core/compare/v3.0.2...v3.1.0
diff --git a/mix.exs b/mix.exs
index 0258b73..9344555 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule Quantum.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/quantum-elixir/quantum-core"
-  @version "3.3.0"
+  @version "3.4.0"
 
   def project do
     [