diff --git a/checkout-fees-for-woocommerce.php b/checkout-fees-for-woocommerce.php
index 7e9b5d2..b37eac8 100644
--- a/checkout-fees-for-woocommerce.php
+++ b/checkout-fees-for-woocommerce.php
@@ -3,7 +3,7 @@
  * Plugin Name: Payment Gateway Based Fees and Discounts for WooCommerce
  * Plugin URI: https://www.tychesoftwares.com/store/premium-plugins/payment-gateway-based-fees-and-discounts-for-woocommerce-plugin/
  * Description: Set payment gateways fees and discounts in WooCommerce.
- * Version: 2.12.0
+ * Version: 2.12.1
  * Author: Tyche Softwares
  * Author URI: https://www.tychesoftwares.com/
  * Text Domain: checkout-fees-for-woocommerce
@@ -11,7 +11,7 @@
  * Copyright: � 2021 Tyche Softwares
  * License: GNU General Public License v3.0
  * License URI: http://www.gnu.org/licenses/gpl-3.0.html
- * WC tested up to: 8.6.1
+ * WC tested up to: 8.7.0
  *
  * @package checkout-fees-for-woocommerce
  */
@@ -58,7 +58,7 @@ final class Alg_Woocommerce_Checkout_Fees {
 		 * @var   string
 		 * @since 2.1.0
 		 */
-		public $version = '2.12.0';
+		public $version = '2.12.1';
 
 		/**
 		 * The single instance of the class.
diff --git a/readme.txt b/readme.txt
index f3b940d..b6a65ec 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://www.paypal.me/TycheSoftwares
 Tags: woocommerce, payment, gateway, fee, discount
 Requires at least: 4.4
 Tested up to: 6.4.3
-Stable tag: trunk
+Stable tag: 2.12.1
 Requires PHP: 7.3
 License: GNU General Public License v3.0
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
@@ -99,6 +99,9 @@ Plugin requires **minimum setup**: after enabling the fee/discount for selected
 
 == Changelog ==
 
+= 2.12.1 - 21/03/2024 =
+* Fix – Cross Site Request Forgery (CSRF) vulnerability.
+
 = 2.12.0 - 27/02/2024 =
 * Fix - The payment gateway fees are added twice when Woo Discount Rules plugins are activated.
 * Fix - Payment gateway fees are not visible on the checkout block page.