diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f4c30c..619139b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ 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).
 
+## [0.9.1](https://github.com/fabiocaccamo/python-codicefiscale/releases/tag/0.9.1) - 2024-02-15
+-   Allow access to data files when running in a frozen environment (eg. executable). #152
+-   Bump requirements and pre-commit hooks.
+
 ## [0.9.0](https://github.com/fabiocaccamo/python-codicefiscale/releases/tag/0.9.0) - 2023-11-06
 -   Add `Python 3.12` support.
 -   Add possibility to validate code from the command line, eg. `python -m codicefiscale validate {code}`.
diff --git a/codicefiscale/metadata.py b/codicefiscale/metadata.py
index 0f52dc7..1065913 100644
--- a/codicefiscale/metadata.py
+++ b/codicefiscale/metadata.py
@@ -7,4 +7,4 @@
 __email__ = "fabio.caccamo@gmail.com"
 __license__ = "MIT"
 __title__ = "codicefiscale"
-__version__ = "0.9.0"
+__version__ = "0.9.1"