diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4b836f..615f83a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,14 @@ All notable changes to this project will be documented in this file.
 
 The format is base on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.42.00.000] - 2024-10-15
+### Added
+- `How to create a User-Defined Table Function (UDTF) in PyFlink to fetch data from an external source for your Flink App?` markdown.
+
+### Changed
+- Tweaked 'README.md`s.
+- Tweaked code.
+
 ## [0.41.02.000] - 2024-10-12
 ### Added
 - Issue [#101](https://github.com/j3-signalroom/apache_flink-kickstarter/issues/101).