diff --git a/README.md b/README.md
index 83df86e..7ad6b5e 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 **Tags:** comments, sessions  
 **Requires at least:** 4.7  
 **Tested up to:** 6.3  
-**Stable tag:** 1.4.2-dev  
+**Stable tag:** 1.4.2  
 **Requires PHP:** 5.4  
 **License:** GPLv2 or later  
 **License URI:** http://www.gnu.org/licenses/gpl-2.0.html  
@@ -98,7 +98,7 @@ Adds a WP-CLI command to add an index to the sessions table if one does not exis
 
 ## Changelog ##
 
-### 1.4.2-dev ###
+### 1.4.2 (November 7, 2023) ###
 * Fixed an issue with the `pantheon session add-index` PHP warning. [[#276](https://github.com/pantheon-systems/wp-native-php-sessions/pull/276/files)]
 * Fixed a syntax issue with the suggested WP CLI commands [[#278](https://github.com/pantheon-systems/wp-native-php-sessions/pull/278)]
 * Made `wp pantheon session add-index`, `wp pantheon session primary-key-finalize`, and `wp pantheon session primary-key-revert` fully multisite compatible. [[#275](https://github.com/pantheon-systems/wp-native-php-sessions/pull/275)] 
diff --git a/pantheon-sessions.php b/pantheon-sessions.php
index e786ef4..572840b 100644
--- a/pantheon-sessions.php
+++ b/pantheon-sessions.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Plugin Name: Native PHP Sessions for WordPress
- * Version: 1.4.2-dev
+ * Version: 1.4.2
  * Description: Offload PHP's native sessions to your database for multi-server compatibility.
  * Author: Pantheon
  * Author URI: https://www.pantheon.io/
@@ -13,7 +13,7 @@
 
 use Pantheon_Sessions\Session;
 
-define( 'PANTHEON_SESSIONS_VERSION', '1.4.2-dev' );
+define( 'PANTHEON_SESSIONS_VERSION', '1.4.2' );
 
 /**
  * Main controller class for the plugin.
diff --git a/readme.txt b/readme.txt
index bd5cc13..126fd21 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,7 +3,7 @@ Contributors: getpantheon, outlandish josh, mpvanwinkle77, danielbachhuber, andr
 Tags: comments, sessions
 Requires at least: 4.7
 Tested up to: 6.3
-Stable tag: 1.4.2-dev
+Stable tag: 1.4.2
 Requires PHP: 5.4
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
@@ -96,10 +96,10 @@ Adds a WP-CLI command to add an index to the sessions table if one does not exis
 
 == Changelog ==
 
-= 1.4.2-dev =
+= 1.4.2 (November 7, 2023) =
 * Fixed an issue with the `pantheon session add-index` PHP warning. [[#276](https://github.com/pantheon-systems/wp-native-php-sessions/pull/276/files)]
 * Fixed a syntax issue with the suggested WP CLI commands [[#278](https://github.com/pantheon-systems/wp-native-php-sessions/pull/278)]
-* Made `wp pantheon session add-index`, `wp pantheon session primary-key-finalize`, and `wp pantheon session primary-key-revert` fully multisite compatible. [[#275](https://github.com/pantheon-systems/wp-native-php-sessions/pull/275)] 
+* Made `wp pantheon session add-index`, `wp pantheon session primary-key-finalize`, and `wp pantheon session primary-key-revert` fully multisite compatible. [[#275](https://github.com/pantheon-systems/wp-native-php-sessions/pull/275)]
 
 = 1.4.1 (October 23, 2023) =
 * Fixed an issue with the `pantheon session add-index` command not working properly on WP multisite [[#270](https://github.com/pantheon-systems/wp-native-php-sessions/pull/270)]