diff --git a/CHANGELOG.md b/CHANGELOG.md
index da2cd4958..8ddf1aa5f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,12 @@ This file documents all notable changes to the GCHP wrapper repository starting
 
 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/spec/v2.0.0.html).
 
-## [Unreleased] - TBD
+## [14.4.3] - 2024-08-13
+### Changed
+- Updated GEOS-Chem (science codebase) to 14.4.3
+- Updated HEMCO to 3.9.3
+- Updated Cloud-J to 7.7.3
+
 ### Fixed
 - Added brackets around `exempt-issue-labels` list in `.github/workflows/stale.yml`
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4e8240076..e912d17fa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required (VERSION 3.13)
 project (gchp_ctm
-  VERSION 14.4.2
+  VERSION 14.4.3
   LANGUAGES Fortran CXX C
 )
 
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 3bf48d972..13badc0d0 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -23,7 +23,7 @@
 author = 'GEOS-Chem Support Team'
 
 # The full version, including alpha/beta/rc tags
-release = '14.4.2'
+release = '14.4.3'
 
 
 # -- General configuration ---------------------------------------------------