diff --git a/src/classes/Services/CheckoutHandler.php b/src/classes/Services/CheckoutHandler.php
index 79a2454b..0aa13ce7 100644
--- a/src/classes/Services/CheckoutHandler.php
+++ b/src/classes/Services/CheckoutHandler.php
@@ -21,6 +21,7 @@
 use Context;
 use Country as PrestaCountry;
 use Currency as PrestaCurrency;
+use Customer as PrestaCustomer;
 use Module;
 use PrestaShopDatabaseException;
 use PrestaShopException;
@@ -47,6 +48,7 @@ public static function getPaymentCheckoutConfig(PrestaCart $cart)
         $currency = new PrestaCurrency($cart->id_currency);
         $addressInvoice = new PrestaAddress($cart->id_address_invoice);
         $country = new PrestaCountry($addressInvoice->id_country);
+        $customer = new PrestaCustomer($cart->id_customer);
         $shop = \Shop::getShop(\Context::getContext()->shop->id);
 
         return CheckoutAPI::get()->checkoutConfig($cart->id_shop)->getPaymentCheckoutConfig(
@@ -59,7 +61,8 @@ public static function getPaymentCheckoutConfig(PrestaCart $cart)
                 ),
                 $country->iso_code ? Country::fromIsoCode($country->iso_code) : null,
                 Context::getContext()->getTranslator()->getLocale(),
-                $shop['domain'] . '_' . \Context::getContext()->shop->id . '_' . $cart->id_customer
+                $shop['domain'] . '_' . \Context::getContext()->shop->id . '_' . $cart->id_customer,
+                $customer->email
             )
         );
     }
diff --git a/src/composer.lock b/src/composer.lock
index 2360f725..299bc2f7 100755
--- a/src/composer.lock
+++ b/src/composer.lock
@@ -12,12 +12,12 @@
             "source": {
                 "type": "git",
                 "url": "git@github.com:Adyen/adyen-php-plugin-core.git",
-                "reference": "6eb976cf64c742a47d0e7be4a23fe745e1a5c443"
+                "reference": "6a40b764322b65ec6c5a01570045d27eb361b8e6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Adyen/adyen-php-plugin-core/zipball/6eb976cf64c742a47d0e7be4a23fe745e1a5c443",
-                "reference": "6eb976cf64c742a47d0e7be4a23fe745e1a5c443",
+                "url": "https://api.github.com/repos/Adyen/adyen-php-plugin-core/zipball/6a40b764322b65ec6c5a01570045d27eb361b8e6",
+                "reference": "6a40b764322b65ec6c5a01570045d27eb361b8e6",
                 "shasum": ""
             },
             "require": {
@@ -48,7 +48,7 @@
                 "proprietary"
             ],
             "description": "Core Adyen integration library",
-            "time": "2024-04-16T09:51:15+00:00"
+            "time": "2024-04-16T16:12:49+00:00"
         },
         {
             "name": "adyen/php-webhook-module",