diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0ed4387a..b0e67794 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,25 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.34.0] - 2024-06-04
+
+### Changed
+
+- Use FormatException instead of custom ValidationException ([f7ee480](https://github.com/eclipse-thingweb/dart_wot/commit/f7ee480107889156e9eff8705b64c261decebfab))
+- Improve deserialization and production logic ([91669cb](https://github.com/eclipse-thingweb/dart_wot/commit/91669cb9e7b25c706978aff4495193c83b54e181))
+- Implement proper serialization logic ([a9d950a](https://github.com/eclipse-thingweb/dart_wot/commit/a9d950af1fa29926631bb7c4db81f59bcf96c74c))
+- Parse `as` field as Uri ([7755c3e](https://github.com/eclipse-thingweb/dart_wot/commit/7755c3e8d7e106a3290002b7951c2df86abf757f))
+
+### Fixed
+
+- Fix error in DartWotException documentation ([4d47ee5](https://github.com/eclipse-thingweb/dart_wot/commit/4d47ee55b222346f27770b5bb5c4b5bc15dfe46e))
+- Fix typos in documentation comments ([83be3f9](https://github.com/eclipse-thingweb/dart_wot/commit/83be3f96050e9fab9ec0f426466313c8e4f800d3))
+- Fix typo in private method name ([41ee6d7](https://github.com/eclipse-thingweb/dart_wot/commit/41ee6d769d4d0baff800ddbc747d3b70a0877723))
+- Fix bug in link deserialization ([4faa21f](https://github.com/eclipse-thingweb/dart_wot/commit/4faa21f742bb78d717b05fe6954d1175c1cbca07))
+- Use correct field for deserializing maximum ([25c4cdc](https://github.com/eclipse-thingweb/dart_wot/commit/25c4cdc5456bfbc107876a234b608e97dbc73d29))
+- Use correct field for deserializing model ([45423a4](https://github.com/eclipse-thingweb/dart_wot/commit/45423a45ca447fc12f4285c02239b8124622a2f0))
+- Use correct field for deserializing type ([ed9daa8](https://github.com/eclipse-thingweb/dart_wot/commit/ed9daa8162600d7c80cf021e9dc640e0ff5b67af))
+
 ## [0.33.0] - 2024-05-29
 
 ### Changed
@@ -1051,6 +1070,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Remove TODO from misc issue template ([f0281cf](https://github.com/eclipse-thingweb/dart_wot/commit/f0281cf91d3ab717fa18aef0576ddef5aaf9abcb))
 
+[0.34.0]: https://github.com/eclipse-thingweb/dart_wot/compare/v0.33.0..v0.34.0
 [0.33.0]: https://github.com/eclipse-thingweb/dart_wot/compare/v0.32.1..v0.33.0
 [0.32.1]: https://github.com/eclipse-thingweb/dart_wot/compare/v0.32.0..v0.32.1
 [0.32.0]: https://github.com/eclipse-thingweb/dart_wot/compare/v0.31.1..v0.32.0
diff --git a/pubspec.yaml b/pubspec.yaml
index b738ada5..d725e6c0 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: dart_wot
 description: A W3C Web of Things implementation written in Dart. Supports interacting with Things using CoAP, HTTP, and MQTT.
-version: 0.33.0
+version: 0.34.0
 homepage: https://github.com/eclipse-thingweb/dart_wot
 
 environment: