diff --git a/CHANGELOG.md b/CHANGELOG.md
index b28f84b..cdd6140 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).
 
+## [1.2.30] - 2024-12-02
+### Updated
+- [Binance] handle sandbox
+
 ## [1.2.29] - 2024-10-02
 ### Added
 - log on invalid creds
diff --git a/README.md b/README.md
index 7d3d1a8..1a73732 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# trading-backend [1.2.29](https://github.com/Drakkar-Software/trading-backend/tree/master/CHANGELOG.md)
+# trading-backend [1.2.30](https://github.com/Drakkar-Software/trading-backend/tree/master/CHANGELOG.md)
 [![PyPI](https://img.shields.io/pypi/v/trading-backend.svg)](https://pypi.python.org/pypi/trading-backend/)
 [![Downloads](https://pepy.tech/badge/trading-backend/month)](https://pepy.tech/project/trading-backend)
 [![Github-Action-CI](https://github.com/Drakkar-Software/trading-backend/workflows/trading-backend-CI/badge.svg)](https://github.com/Drakkar-Software/trading-backend/actions)