diff --git a/.phpcs.xml.dist b/.phpcs.xml.dist
index ba99af0..a37753d 100644
--- a/.phpcs.xml.dist
+++ b/.phpcs.xml.dist
@@ -4,6 +4,7 @@
 	<!-- What to scan -->
 	<file>.</file>
 	<exclude-pattern>vendor/</exclude-pattern>
+	<exclude-pattern>.history/</exclude-pattern>
 	<!-- How to scan -->
 	<!-- Usage instructions: https://github.com/squizlabs/PHP_CodeSniffer/wiki/Usage -->
 	<!-- Annotated ruleset: https://github.com/squizlabs/PHP_CodeSniffer/wiki/Annotated-ruleset.xml -->
diff --git a/phpstan.neon b/phpstan.neon
index e6c9f72..9ca525b 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -4,3 +4,5 @@ parameters:
     treatPhpDocTypesAsCertain: false
     paths:
         - src/
+    ignoreErrors:
+        - '#Unsafe usage of new static\(\)#'
diff --git a/src/BusinessLogic/Domain/Order/Models/OrderRequest/Cart.php b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Cart.php
index c8105d1..4410cac 100644
--- a/src/BusinessLogic/Domain/Order/Models/OrderRequest/Cart.php
+++ b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Cart.php
@@ -15,6 +15,7 @@
 use SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item\ItemType;
 use SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item\OtherPaymentItem;
 use SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item\ProductItem;
+use SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item\RegistrationItem;
 use SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item\ServiceItem;
 
 /**
@@ -126,6 +127,9 @@ public static function fromArray(array $data): Cart
                 case ItemType::TYPE_DISCOUNT:
                     $itemInstances[] = DiscountItem::fromArray($itemData);
                     break;
+                case ItemType::TYPE_REGISTRATION:
+                    $itemInstances[] = RegistrationItem::fromArray($itemData);
+                    break;
                 case ItemType::TYPE_SERVICE:
                     $itemInstances[] = ServiceItem::fromArray($itemData);
                     break;
diff --git a/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/ItemType.php b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/ItemType.php
index 1724ae6..c4a4793 100644
--- a/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/ItemType.php
+++ b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/ItemType.php
@@ -15,4 +15,5 @@ class ItemType
     public const TYPE_INVOICE_FEE = 'invoice_fee';
     public const TYPE_HANDLING = 'handling';
     public const TYPE_DISCOUNT = 'discount';
+    public const TYPE_REGISTRATION = 'registration';
 }
diff --git a/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/RegistrationItem.php b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/RegistrationItem.php
new file mode 100644
index 0000000..f8a6666
--- /dev/null
+++ b/src/BusinessLogic/Domain/Order/Models/OrderRequest/Item/RegistrationItem.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item;
+
+/**
+ * Class RegistrationItem
+ *
+ * @package SeQura\Core\BusinessLogic\Domain\Order\Models\OrderRequest\Item
+ */
+class RegistrationItem extends Item
+{
+    /**
+     * @var string|int A unique code that refers to this registration.
+     */
+    private $reference;
+
+    /**
+     * @var string A name to describe this registration.
+     */
+    private $name;
+
+    /**
+     * @param int|string $reference
+     * @param string $name
+     * @param int $totalWithTax
+     */
+    public function __construct($reference, string $name, int $totalWithTax)
+    {
+        parent::__construct($totalWithTax, ItemType::TYPE_REGISTRATION);
+
+        $this->reference = $reference;
+        $this->name = $name;
+    }
+
+    /**
+     * Create RegistrationItem object from array.
+     *
+     * @param array $data
+     *
+     * @return RegistrationItem
+     */
+    public static function fromArray(array $data): Item
+    {
+        $totalWithTax = self::getDataValue($data, 'total_with_tax', 0);
+        $reference = self::getDataValue($data, 'reference');
+        $name = self::getDataValue($data, 'name');
+
+        return new self($reference, $name, $totalWithTax);
+    }
+
+    /**
+     * @return int|string
+     */
+    public function getReference()
+    {
+        return $this->reference;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function toArray(): array
+    {
+        return $this->transformPropertiesToAnArray(get_object_vars($this));
+    }
+}