diff --git a/Block/Adminhtml/Form/Field/Checkouts.php b/Block/Adminhtml/Form/Field/Checkouts.php
index ce943ab..a8eba32 100644
--- a/Block/Adminhtml/Form/Field/Checkouts.php
+++ b/Block/Adminhtml/Form/Field/Checkouts.php
@@ -4,7 +4,7 @@
 
 namespace Elgentos\HyvaCheckoutABTest\Block\Adminhtml\Form\Field;
 
-use Hyva\CheckoutCore\Block\Adminhtml\Element\FieldArray\TypeRenderer;
+use Hyva\Checkout\Block\Adminhtml\Element\FieldArray\TypeRenderer;
 use Magento\Backend\Block\Template\Context;
 use \Magento\Config\Block\System\Config\Form\Field\FieldArray\AbstractFieldArray;
 use Magento\Framework\View\Helper\SecureHtmlRenderer;
@@ -12,12 +12,12 @@
 class Checkouts extends AbstractFieldArray
 {
     private \Magento\Framework\View\Element\BlockFactory $blockFactory;
-    private \Hyva\CheckoutCore\Model\Config\Source\Checkout $checkoutSource;
+    private \Hyva\Checkout\Model\Config\Source\Checkout $checkoutSource;
 
     public function __construct(
         Context $context,
         \Magento\Framework\View\Element\BlockFactory $blockFactory,
-        \Hyva\CheckoutCore\Model\Config\Source\Checkout $checkoutSource,
+        \Hyva\Checkout\Model\Config\Source\Checkout $checkoutSource,
         array $data = [],
         ?SecureHtmlRenderer $secureRenderer = null
     ) {
diff --git a/Plugin/PickRandomCheckout.php b/Plugin/PickRandomCheckout.php
index 8de3bab..2d35f3f 100644
--- a/Plugin/PickRandomCheckout.php
+++ b/Plugin/PickRandomCheckout.php
@@ -3,8 +3,8 @@
 namespace Elgentos\HyvaCheckoutABTest\Plugin;
 
 use Exception;
-use Hyva\CheckoutCore\Model\CheckoutInformation\Luma;
-use Hyva\CheckoutCore\Model\Config;
+use Hyva\Checkout\Model\CheckoutInformation\Luma;
+use Hyva\Checkout\Model\Config;
 use Magento\Checkout\Model\Session as CheckoutSession;
 use Magento\Framework\App\Config\ScopeConfigInterface;
 use Magento\Framework\App\State;
diff --git a/composer.json b/composer.json
index 2491bd3..76664c9 100644
--- a/composer.json
+++ b/composer.json
@@ -5,7 +5,7 @@
   "require": {
     "php": "^8.1",
     "magento/framework": "*",
-    "hyva-themes/checkout-core": "*"
+    "hyva-themes/magento2-hyva-checkout": "*"
   },
   "suggest": {
     "degdigital/magento2-customreports": "Useful to check A/B test results in the Magento admin"
diff --git a/etc/frontend/di.xml b/etc/frontend/di.xml
index 43e9a6c..054950c 100644
--- a/etc/frontend/di.xml
+++ b/etc/frontend/di.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-    <type name="Hyva\CheckoutCore\Model\Config">
+    <type name="Hyva\Checkout\Model\Config">
         <plugin name="PickRandomCheckout"
                 type="Elgentos\HyvaCheckoutABTest\Plugin\PickRandomCheckout"/>
     </type>
diff --git a/etc/module.xml b/etc/module.xml
index d5ebbc5..37e09df 100644
--- a/etc/module.xml
+++ b/etc/module.xml
@@ -2,7 +2,7 @@
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
     <module name="Elgentos_HyvaCheckoutABTest">
         <sequence>
-            <module name="Hyva_CheckoutCore"/>
+            <module name="Hyva_Checkout"/>
         </sequence>
     </module>
 </config>