diff --git a/CHANGELOG.md b/CHANGELOG.md
index c77858ef..e89d81d1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ 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).
 
-## Unreleased
+## [1.2.1] 2024-07-11
 
 ### Added
 
diff --git a/pyproject.toml b/pyproject.toml
index 7ff601e4..02c7383e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -74,7 +74,7 @@ doctest_optionflags = [
 # ============================================================================
 
 [tool.bumpversion]
-current_version = "1.2.0"
+current_version = "1.2.1"
 message = "Bump version to {new_version}"
 commit = true
 tag = true
diff --git a/src/compas_occ/__init__.py b/src/compas_occ/__init__.py
index 3e6f889f..98137c53 100644
--- a/src/compas_occ/__init__.py
+++ b/src/compas_occ/__init__.py
@@ -4,7 +4,7 @@
 __copyright__ = "Block Research Group - ETH Zurich"
 __license__ = "MIT License"
 __email__ = "van.mele@arch.ethz.ch"
-__version__ = "1.2.0"
+__version__ = "1.2.1"
 
 
 HERE = os.path.dirname(__file__)