diff --git a/ascon-hash/CHANGELOG.md b/ascon-hash/CHANGELOG.md
index 5087d2c3e..e06a029be 100644
--- a/ascon-hash/CHANGELOG.md
+++ b/ascon-hash/CHANGELOG.md
@@ -1,4 +1,20 @@
 # Changelog
+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).
+
+## 0.2.0 (2023-03-21)
+### Changed
+- Drop MSRV back to 1.56 and keep it in sync with `ascon` ([#459])
+- Relicense as Apache-2.0 or MIT ([#459])
+- Renamed public types to follow UpperCamelCase naming convention ([#459])
+  - `AsconXOF` -> `AsconXof`
+  - `AsconXOFReader` -> `AsconXofReader`
+  - `AsconAXOF` -> `AsconAXof`
+  - `ASconAXOFReader`-> `AsconAXofReader`
+
+[#459]: https://github.com/RustCrypto/hashes/pull/459
 
 ## 0.1.1 (2023-03-17)
 
diff --git a/ascon-hash/Cargo.toml b/ascon-hash/Cargo.toml
index 029bfa13e..c04583302 100644
--- a/ascon-hash/Cargo.toml
+++ b/ascon-hash/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ascon-hash"
-version = "0.2.0-pre"
+version = "0.2.0"
 description = "Implementation of the Ascon and AsconA hashes and XOFs"
 authors = [
     "Sebastian Ramacher <sebastian.ramacher@ait.ac.at>",