diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac8ae89..d19c273 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,11 +4,23 @@ This file tracks the changes to `jeff-mlir`.
 
 The project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.2.0] - 2026-05-11
+
+This release renames `serialize()` and `deserialize()` to `serializeToFile()` and `deserializeFromFile()`, respectively.
+The new `serialize()` and `deserialize()` functions serialize to and from a memory buffer instead.
+
+Furthermore, this release fixes the deserialization of functions.
+The function index had incorrectly been retrieved from list of strings and not the list of functions.
+
+This release is compatible with `jeff-v0.2.0`.
+
 ## [0.1.0] - 2026-04-14
 
 Initial release.
-Compatible with `jeff-v0.2.0`.
+
+This release is compatible with `jeff-v0.2.0`.
 
 <!-- Version links -->
 
+[0.2.0]: https://github.com/PennyLaneAI/jeff-mlir/tree/v0.2.0
 [0.1.0]: https://github.com/PennyLaneAI/jeff-mlir/tree/v0.1.0
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 977e695..2e98e60 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.20...4.2)
 
 project(
     jeff-mlir
-    VERSION 0.1.0
+    VERSION 0.2.0
     DESCRIPTION "A jeff dialect in MLIR"
     LANGUAGES CXX C
 )