diff --git a/CHANGELOG.md b/CHANGELOG.md
index ebf78e2..aeb01a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [0.2.1]
+### Added
+- Support moneyphp/money 4.0. Thanks to Menno Holtkamp (https://github.com/MichaelGooden/mdg-money-doctrine/pull/1)
+
 ## [0.2.0]
 ### Added
 - Extended currency code length support for cryptocurrencies
@@ -16,4 +20,5 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - This CHANGELOG file
 
 [0.2.0]: https://github.com/MichaelGooden/mdg-money-doctrine/compare/0.1.0...0.2.0
-[Unreleased]: https://github.com/MichaelGooden/mdg-money-doctrine/compare/0.2.0...HEAD
+[0.2.1]: https://github.com/MichaelGooden/mdg-money-doctrine/compare/0.2.0...0.2.1
+[Unreleased]: https://github.com/MichaelGooden/mdg-money-doctrine/compare/0.2.1...HEAD
diff --git a/composer.json b/composer.json
index bef6bbe..4a411a2 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
     "description": "Doctrine Types and Embeddables for the PHP implementation of Fowler's Money pattern.",
     "type": "library",
     "require": {
-        "moneyphp/money": "^3.0",
+        "moneyphp/money": "^3.0 || ^4.0",
         "doctrine/dbal": "^2.3"
     },
     "license": "BSD-3-Clause",