diff --git a/acf-permalinks.php b/acf-permalinks.php
index fcb084f..6ca169b 100644
--- a/acf-permalinks.php
+++ b/acf-permalinks.php
@@ -9,10 +9,10 @@
  * Plugin URI: https://github.com/athlan/acf-permalink
  * Description: Plugin allows to use ACF values in permalink structure by adding %field_fieldname%, for posts, pages and custom post types. This is an extenion for the plugin <a href="https://wordpress.org/plugins/custom-fields-permalink-redux/">Custom Fields Permalink 2</a>.
  * Author: Piotr Pelczar
- * Version: 0.0.1
+ * Version: 1.0.0
  * Author URI: http://athlan.pl/
  */
 
 // Require main entry point.
-define( 'ACF_PERMALINK_VERSION', '0.0.1' );
+define( 'ACF_PERMALINK_VERSION', '1.0.0' );
 require __DIR__ . '/includes/main.php';
diff --git a/readme.txt b/readme.txt
index ad65d41..8bf015b 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://github.com/athlan/acf-permalink
 Tags: acf, advanced custom fields, custom fields, permalinks, permalink, url, custom post types, post type, tax, taxonomy, types
 Requires at least: 4.5.0
 Tested up to: 5.0
-Stable tag: 0.0.1
+Stable tag: 1.0.0
 Requires PHP: 5.3
 License: MIT
 License URI: http://opensource.org/licenses/MIT