diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72c66a9..4e96a85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.12.0](https://github.com/francisdb/vpin/compare/v0.11.2...v0.12.0) - 2024-04-19
+
+### Added
+- improve enum values json representation ([#61](https://github.com/francisdb/vpin/pull/61))
+
 ## [0.11.2](https://github.com/francisdb/vpin/compare/v0.11.1...v0.11.2) - 2024-04-15
 
 ### Added
diff --git a/Cargo.toml b/Cargo.toml
index dabecd8..cd1acb8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "vpin"
-version = "0.11.2"
+version = "0.12.0"
 edition = "2021"
 description = "Rust library for the virtual pinball ecosystem"
 repository = "https://github.com/francisdb/vpin"