diff --git a/src/Admin/Notices.php b/src/Admin/Notices.php
index d7f4d13f..74df84c2 100644
--- a/src/Admin/Notices.php
+++ b/src/Admin/Notices.php
@@ -45,11 +45,11 @@ public function add_notices() {
 					'type'        => 'info',
 					'classes'     => 'notice-alt notice-large wcsn-halloween',
 					'dismissible' => false,
-					'id'          => 'wc_serial_numbers_halloween_promotion',
+					'id'          => 'wcsn_halloween_promotion',
 					'message'     => sprintf(
 					/* translators: %1$s: link to the plugin page, %2$s: Offer content, %3$s: link to the plugin page, %4$s: end link to the plugin page */
 						__( '%1$s%2$s%3$s Upgrade Now and Save %4$s', 'wc-serial-numbers' ),
-						'<div class="wcsn-halloween__header"><div class="wcsn-halloween__icon"><img src="' . WCSN()->get_dir_url( 'assets/images/halloween-icon.svg' ) . '" alt="WC Serial Numbers Halloween offer"></div><div class="wcsn-halloween__content"><strong>',
+						'<div class="wcsn-halloween__header"><div class="wcsn-halloween__icon"><img src="' . WCSN()->get_dir_url( 'assets/dist/images/halloween-icon.svg' ) . '" alt="WC Serial Numbers Halloween offer"></div><div class="wcsn-halloween__content"><strong class="wcsn-halloween__title">',
 						'👻 Halloween Sale: ' . $discount_percentage . ' OFF on WC Serial Manager Pro</strong><p>Grab a ' . $discount_percentage . ' discount on WC Serial Manager Pro and all our premium plugins this Halloween! Use code <strong>‘BIGTREAT30’</strong>. Don\'t miss out!</p>',
 						'<a class="button button-primary" href="' . esc_url( WCSN()->get_premium_url() ) . '?utm_source=plugin&utm_medium=notice&utm_campaign=halloween-2024&discount=bigtreat30" target="_blank">',
 						$discount_percentage . '</a></div></div>',
@@ -61,11 +61,11 @@ public function add_notices() {
 					'type'        => 'info',
 					'classes'     => 'notice-alt notice-large wcsn-halloween',
 					'dismissible' => true,
-					'id'          => 'wc_serial_numbers_halloween_promotion',
+					'id'          => 'wcsn_halloween_promotion',
 					'message'     => sprintf(
 					/* translators: %1$s: link to the plugin page, %2$s: Offer content, %3$s: link to the plugin page, %4$s: end link to the plugin page */
 						__( '%1$s%2$s%3$s Claim your discount! %4$s', 'wc-serial-numbers' ),
-						'<div class="wcsn-halloween__header"><div class="wcsn-halloween__icon"><img src="' . WCSN()->get_dir_url( 'assets/images/halloween-icon.svg' ) . '" alt="WC Serial Numbers Halloween offer"></div><div class="wcsn-halloween__content"><strong class="wcsn-halloween__title">',
+						'<div class="wcsn-halloween__header"><div class="wcsn-halloween__icon"><img src="' . WCSN()->get_dir_url( 'assets/dist/images/halloween-icon.svg' ) . '" alt="WC Serial Numbers Halloween offer"></div><div class="wcsn-halloween__content"><strong class="wcsn-halloween__title">',
 						'👻 Halloween Sale: ' . $discount_percentage . ' OFF on All Plugins</strong><p>Get ' . $discount_percentage . ' OFF on all premium plugins with code <strong>‘BIGTREAT30’</strong>. Hurry, this deal won’t last long!</p>',
 						'<a class="button button-primary" href="' . esc_url( 'https://pluginever.com/plugins/?utm_source=plugin&utm_medium=notice&utm_campaign=halloween-2024&discount=bigtreat30' ) . '" target="_blank">',
 						'</a></div></div>',
diff --git a/src/Plugin.php b/src/Plugin.php
index 50649400..94551175 100644
--- a/src/Plugin.php
+++ b/src/Plugin.php
@@ -58,6 +58,7 @@ public function init_hooks() {
 	public function on_before_woocommerce_init() {
 		if ( class_exists( \Automattic\WooCommerce\Utilities\FeaturesUtil::class ) ) {
 			\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'custom_order_tables', $this->get_file(), true );
+			\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'cart_checkout_blocks', $this->get_file(), true );
 		}
 	}