diff --git a/package.json b/package.json
index 1bcdc6ebfb..e1770a303c 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "wp-e-commerce",
   "title": "WP eCommerce",
   "description": "The most popular independent eCommerce platform for WordPress",
-  "version": "4.0.0",
+  "version": "3.12.3",
   "license": "GPLv2",
   "author": {
     "name": "WP-e-Commerce",
diff --git a/readme.md b/readme.md
index 93f5c192c0..cbeea3e2ab 100644
--- a/readme.md
+++ b/readme.md
@@ -17,7 +17,7 @@ If you're looking for general user support, please submit your support request o
 Development status
 -------------------------
 
-* The latest stable version is [3.12.0](http://wordpress.org/extend/plugins/wp-e-commerce).
+* The latest stable version is [3.12.3](http://wordpress.org/extend/plugins/wp-e-commerce).
 * Active development version: 4.0-dev (branch [master](https://github.com/wp-e-commerce/WP-e-Commerce))
 * [Roadmap for 4.0](https://github.com/wp-e-commerce/wp-e-commerce/wiki/Roadmap)
 * [4.0 tickets](https://github.com/wp-e-commerce/WP-e-Commerce/milestones/4.0)
diff --git a/readme.txt b/readme.txt
index d27b577afd..7293b7672e 100755
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://wpecommerce.org
 Tags: e-commerce, digital downloads, wp-e-commerce, shop, cart, paypal, authorize, stock control, ecommerce, shipping, tax
 Requires at least: 4.5
 Tested up to: 4.8.1
-Stable tag: 3.12.2
+Stable tag: 3.12.3
 
 WP eCommerce is a free, powerful plugin that empowers you to sell anything online, quickly and easily.
 
diff --git a/wp-shopping-cart.php b/wp-shopping-cart.php
index cc8d4b417d..fc247ebf39 100644
--- a/wp-shopping-cart.php
+++ b/wp-shopping-cart.php
@@ -3,7 +3,7 @@
   * Plugin Name: WP eCommerce
   * Plugin URI: http://wpecommerce.org/
   * Description: A plugin that provides a WordPress Shopping Cart. See also: <a href="http://wpecommerce.org" target="_blank">WPeCommerce.org</a> | <a href="https://wordpress.org/support/plugin/wp-e-commerce/" target="_blank">Support Forum</a> | <a href="http://docs.wpecommerce.org/" target="_blank">Documentation</a>
-  * Version: 3.12.0
+  * Version: 3.12.3
   * Author: WP eCommerce
   * Author URI: http://wpecommerce.org/
   * Text Domain: wp-e-commerce
diff --git a/wpsc-core/wpsc-constants.php b/wpsc-core/wpsc-constants.php
index 4cb8502161..9fed86bb2e 100644
--- a/wpsc-core/wpsc-constants.php
+++ b/wpsc-core/wpsc-constants.php
@@ -55,7 +55,7 @@ function wpsc_core_constants() {
 
 	// Define Plugin version
 	if ( ! defined( 'WPSC_VERSION' ) ) {
-		define( 'WPSC_VERSION'            , '3.12.0' );
+		define( 'WPSC_VERSION'            , '3.12.3' );
 	}
 
 	if ( ! defined( 'WPSC_MINOR_VERSION' ) ) {
@@ -63,7 +63,7 @@ function wpsc_core_constants() {
 	}
 
 	if ( ! defined( 'WPSC_PRESENTABLE_VERSION' ) ) {
-		define( 'WPSC_PRESENTABLE_VERSION', '3.12.0' );
+		define( 'WPSC_PRESENTABLE_VERSION', '3.12.3' );
 	}
 
 	// Define a salt to use when we hash, WPSC_SALT may be defined for us in our config file, so check first