diff --git a/CHANGELOG.md b/CHANGELOG.md
index e2cec652e..68de2b11b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,7 @@ 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).
 
-## [14.4.2] - TBD
+## [14.4.2] - 2024-07-24
 ### Changed
 - Updated Cloud-J submodule to 7.7.2
 - Disable support for FAST-JX for all simulations except Hg
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 69094cb9d..4e8240076 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required (VERSION 3.13)
 project (gchp_ctm
-  VERSION 14.4.1
+  VERSION 14.4.2
   LANGUAGES Fortran CXX C
 )
 
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 10288b259..3bf48d972 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 = '14.4.1'
+release = '14.4.2'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/src/GCHP_GridComp/GEOSChem_GridComp/HEMCO/HEMCO b/src/GCHP_GridComp/GEOSChem_GridComp/HEMCO/HEMCO
index 40066bc98..e68ebae6e 160000
--- a/src/GCHP_GridComp/GEOSChem_GridComp/HEMCO/HEMCO
+++ b/src/GCHP_GridComp/GEOSChem_GridComp/HEMCO/HEMCO
@@ -1 +1 @@
-Subproject commit 40066bc98a4a7c883b1d51ec50bf5c6c586b8885
+Subproject commit e68ebae6ed8286e09f3a18fd505873bce074edfa
diff --git a/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem b/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
index b9cf9816b..6a26a6bab 160000
--- a/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
+++ b/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
@@ -1 +1 @@
-Subproject commit b9cf9816bf2aedbb6fb3c199ff02d694c7f9bac8
+Subproject commit 6a26a6bab094dd8230247aeeb9a252b53c543417