diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68f1a2e6..7f77dd9f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.49.0](https://github.com/Substra/substra/releases/tag/0.49.0) - 2023-10-18
+
 ### Added
 
 - Support on Python 3.11 ([#388](https://github.com/Substra/substra/pull/388))
diff --git a/substra/__version__.py b/substra/__version__.py
index f2897f34..d4ace94d 100644
--- a/substra/__version__.py
+++ b/substra/__version__.py
@@ -1 +1 @@
-__version__ = "0.48.1"
+__version__ = "0.49.0"