diff --git a/CHANGELOG.md b/CHANGELOG.md
index c91a449..6e80664 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ 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/).
 
+## [1.3.0] - 2025-12-19
+
+### Added
+- SunHat CLI as Hardhat CLI alternative
+- Project Scaffolding and Automated Setup
+- Developer Documents Updated
+
 ## [1.2.0] - 2025-12-5
 
 ### Added
diff --git a/package.json b/package.json
index 780c575..c66e1f1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sun-protocol/sunhat",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "An All-in-One Toolkit for the Complete TRON Smart Contract Lifecycle",
   "repository": "https://github.com/sun-protocol/sunhat.git",
   "author": "sun-protocol",