diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9d02eb..5ec5dca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 All notable changes to wassima will be documented in this file. This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
-## 1.1.0 (2024-02-09)
+## 1.1.0 (2024-02-20)
 
 ## Changed
 - Bumped `pyo3` to version 0.20.2