diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0a74254..397e02b 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](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## v1.1.0 - 2023-09-04
+### Added
+- `hpl` CLI script to test file/property parsing
+
 ## v1.0.0 - 2023-08-07
 ### Changed
 - Python 2 is no longer supported.