diff --git a/readme.txt b/readme.txt
index 57b999181..6d3aa4534 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,7 +3,7 @@ Contributors: wordpressdotorg
 Requires at least: WordPress 3.5
 Tested up to: WordPress 5.0
 Requires PHP: 5.2.4
-Stable tag: 2.9
+Stable tag: 3.0
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 Tags: blog, one-column, two-columns, right-sidebar, custom-background, custom-header, custom-menu, editor-style, featured-images, flexible-header, footer-widgets, full-width-template, microformats, post-formats, rtl-language-support, sticky-post, theme-options, translation-ready
@@ -44,6 +44,11 @@ Source: https://github.com/aFarkas/html5shiv
 
 == Changelog ==
 
+= 3.0 =
+* Released: May 7, 2019
+
+https://codex.wordpress.org/Twenty_Twelve_Theme_Changelog#Version_3.0
+
 = 2.9 =
 * Released: February 21, 2019
 
diff --git a/style.css b/style.css
index 3aebc50fa..d763bde4c 100644
--- a/style.css
+++ b/style.css
@@ -4,7 +4,7 @@ Theme URI: https://wordpress.org/themes/twentytwelve/
 Author: the WordPress team
 Author URI: https://wordpress.org/
 Description: The 2012 theme for WordPress is a fully responsive theme that looks great on any device. Features include a front page template with its own widgets, an optional display font, styling for post formats on both index and single views, and an optional no-sidebar page template. Make it yours with a custom menu, header image, and background.
-Version: 2.9
+Version: 3.0
 License: GNU General Public License v2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 Tags: blog, one-column, two-columns, right-sidebar, custom-background, custom-header, custom-menu, editor-style, featured-images, flexible-header, footer-widgets, full-width-template, microformats, post-formats, rtl-language-support, sticky-post, theme-options, translation-ready