diff --git a/changelog.md b/changelog.md
index c5716cf..11939f2 100644
--- a/changelog.md
+++ b/changelog.md
@@ -3,3 +3,16 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
+## [prd-v1.0.4] - 2025-08-21
+
+Changes authored by [Darren Wight](mailto:darren@serenomica.com).
+
+Test2
+
+### New Features 
+
+- Test script.py
+
+### Commits
+- 
+