diff --git a/integrations/adk-middleware/python/CHANGELOG.md b/integrations/adk-middleware/python/CHANGELOG.md
index af61851bf..b969df9b4 100644
--- a/integrations/adk-middleware/python/CHANGELOG.md
+++ b/integrations/adk-middleware/python/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]
+## [0.4.1] - 2025-01-06
 
 ### Added
 - **NEW**: Multimodal message support for user messages with inline base64-encoded binary data (#864)
diff --git a/integrations/adk-middleware/python/pyproject.toml b/integrations/adk-middleware/python/pyproject.toml
index 230de399c..916e0898c 100644
--- a/integrations/adk-middleware/python/pyproject.toml
+++ b/integrations/adk-middleware/python/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "ag_ui_adk"
-version = "0.4.0"
+version = "0.4.1"
 readme = "README.md"
 authors = [
     { name = "Mark Fogle", email = "mark@contextable.com" }