diff --git a/Classes/Domain/Model/Order/Product.php b/Classes/Domain/Model/Order/Product.php
index 6a9eef18..e5623148 100644
--- a/Classes/Domain/Model/Order/Product.php
+++ b/Classes/Domain/Model/Order/Product.php
@@ -50,9 +50,6 @@ class Product extends AbstractEntity
     #[Validate(['validator' => 'NotEmpty'])]
     protected float $tax = 0.0;
 
-    /**
-     * @var string don't remove, it's necessary for extbase database mapping
-     */
     protected string $additionalData = '';
 
     /**
@@ -60,6 +57,9 @@ class Product extends AbstractEntity
      */
     protected ObjectStorage $productAdditional;
 
+    /**
+     * @var string don't remove, it's necessary for extbase database mapping
+     */
     protected string $additional = '';
 
     public function __construct()
diff --git a/Documentation/guides.xml b/Documentation/guides.xml
index f044280d..07edf8a1 100644
--- a/Documentation/guides.xml
+++ b/Documentation/guides.xml
@@ -11,7 +11,7 @@
                interlink-shortcode="extcode/cart"
     />
     <project title="Cart"
-             release="10.2.2"
+             release="10.2.3"
              version="10.2"
              copyright="2018 - 2024"
     />
diff --git a/ext_emconf.php b/ext_emconf.php
index 9ced3351..7b7c06af 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -4,7 +4,7 @@
     'title' => 'Cart',
     'description' => 'Shopping Cart(s) for TYPO3',
     'category' => 'plugin',
-    'version' => '10.2.2',
+    'version' => '10.2.3',
     'state' => 'stable',
     'author' => 'Daniel Gohlke',
     'author_email' => 'ext@extco.de',