diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51c7f4d1..d7480258 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,15 @@ 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).
+
 ## [Unreleased]
 
+## [0.15.4]
+
 ## Changed
-QuAM: A new implementation of QuAM (breaking change!) 
+* QuAM: A new implementation of QuAM (breaking change!)
+* Relational DB support for ParamStore
+* Removed self.__is_dirty
 
 ## [0.15.3] - 2022-07-20
 
@@ -185,7 +190,8 @@ Entropy persistence backend.
 * QPU-DB - This is an extension to entropy which is built to save and manage the pieced of information describing 
 a Quantum Processing Unit. If multiple nodes are set up to calibrate the QPU, measuring decoherence times and resonant frequencies for example, then that data can be saved to a centralized store and subsequently used in the target application. Warning: this module will be replaced in future releases but a migration path will be provided. 
 
-[Unreleased]: https://github.com/entropy-lab/entropy/compare/v0.15.3...HEAD
+[Unreleased]: https://github.com/entropy-lab/entropy/compare/v0.15.4...HEAD
+[0.15.4]: https://github.com/entropy-lab/entropy/compare/v0.15.3...v0.15.4
 [0.15.3]: https://github.com/entropy-lab/entropy/compare/v0.15.2...v0.15.3
 [0.15.2]: https://github.com/entropy-lab/entropy/compare/v0.15.1...v0.15.2
 [0.15.1]: https://github.com/entropy-lab/entropy/compare/v0.15.0...v0.15.1
diff --git a/pyproject.toml b/pyproject.toml
index 39a7e3a6..33a193dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "entropylab"
 
-version = "0.15.3"
+version = "0.15.4"
 
 description = ""
 license = "BSD-3-Clause"