diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb6b641..807e10d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,15 @@ 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/)
 
+## [0.8.0] - 2025-09-10
+
+### Added
+- Hardware Testing Methodology
+
+### Changed
+- Updated AI LLM Testing Methodology with new content and structure
+- Updated API Testing Methodology with enhanced testing procedures
+
 ## [0.7.0] - 2025-01-24
 
 ### Added
diff --git a/lib/bmt/version.rb b/lib/bmt/version.rb
index e9ac69d..66263c9 100644
--- a/lib/bmt/version.rb
+++ b/lib/bmt/version.rb
@@ -1,3 +1,3 @@
 module Bmt
-  VERSION = '0.7.0'.freeze
+  VERSION = '0.8.0'.freeze
 end
diff --git a/lib/data/0.1 b/lib/data/0.1
index f8aa588..2827e2c 160000
--- a/lib/data/0.1
+++ b/lib/data/0.1
@@ -1 +1 @@
-Subproject commit f8aa5884da64ffc3d000126dff067cd7abde3b6a
+Subproject commit 2827e2ce4421c5deb032e90702cff509a9540a91