- Update the version number to the next stable version.

orgSeries.php

@@ -3,7 +3,7 @@
  * Plugin Name: PublishPress Series
  * Plugin URI: https://publishpress.com/publishpress-series/
  * Description: PublishPress Series allows you to group content together into a series. This is ideal for magazines, newspapers, short-story writers, teachers, comic artists, or anyone who writes multiple posts on the same topic.
- * Version: 2.9.0.1
+ * Version: 2.9.1
  * Author: PublishPress
  * Author URI: https://publishpress.com/
  * Text Domain: organize-series
@@ -73,7 +73,7 @@
 register_activation_hook( __FILE__, 'pp_series_core_activation' );
 
 if (!defined('ORG_SERIES_VERSION')) {
-    define('ORG_SERIES_VERSION', '2.9.0.1'); //the current version of the plugin
+    define('ORG_SERIES_VERSION', '2.9.1'); //the current version of the plugin
     define( 'SERIES_FILE_PATH', __FILE__ );
     define( 'SERIES_PATH_URL', plugins_url('', __FILE__).'/' );
     define('SERIES_LOC', plugins_url('', __FILE__).'/' ); //the uri of the orgSeries files.

readme.txt

@@ -5,7 +5,7 @@ Tags: category, series, organize, post, taxonomy
 Requires at least: 4.7
 Requires PHP: 5.6
 Tested up to: 6.0
-Stable tag: 2.9.0.1
+Stable tag: 2.9.1
 License: GPLv2
 License URI: http://www.gnu.org/licenses/gpl-2.0.html