diff --git a/migrations/Version20260903153641.php b/migrations/Version20260903153641.php
new file mode 100644
index 0000000..22d19fa
--- /dev/null
+++ b/migrations/Version20260903153641.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260903153641 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE accommodation ADD product_code VARCHAR(16) DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE accommodation DROP product_code');
+    }
+}
diff --git a/src/Entity/Groups/Accommodation.php b/src/Entity/Groups/Accommodation.php
index ab855ce..5a949f7 100644
--- a/src/Entity/Groups/Accommodation.php
+++ b/src/Entity/Groups/Accommodation.php
@@ -35,6 +35,9 @@ class Accommodation implements BlameableEntityInterface, TimestampableEntityInte
     #[ORM\Column(length: 16, nullable: true)]
     private ?string $cmsCode = null;
 
+    #[ORM\Column(length: 16, nullable: true)]
+    private ?string $productCode = null;
+
     /**
      * @var Collection<int, AccommodationPrice>
      */
@@ -122,6 +125,18 @@ class Accommodation implements BlameableEntityInterface, TimestampableEntityInte
         return $this->cmsCode ?? $this->calendarCode;
     }
 
+    public function getProductCode(): ?string
+    {
+        return $this->productCode;
+    }
+
+    public function setProductCode(?string $productCode): self
+    {
+        $this->productCode = $productCode;
+
+        return $this;
+    }
+
     /**
      * @return Collection<int, AccommodationPrice>
      */
diff --git a/src/Form/Admin/Groups/AccommodationType.php b/src/Form/Admin/Groups/AccommodationType.php
index 314f902..3dc8b05 100644
--- a/src/Form/Admin/Groups/AccommodationType.php
+++ b/src/Form/Admin/Groups/AccommodationType.php
@@ -24,10 +24,14 @@ class AccommodationType extends AbstractType
                 'label' => 'Name',
             ])
             ->add('calendarCode', TextType::class, [
-                'label' => 'Code für Kalender',
+                'label' => 'Kalender-Code in BusPro',
             ])
             ->add('cmsCode', TextType::class, [
-                'label' => 'Code für CMS-Daten',
+                'label' => 'Hotel-Code in TYPO3',
+                'required' => false,
+            ])
+            ->add('productCode', TextType::class, [
+                'label' => 'Produkt-Code in TYPO3',
                 'required' => false,
             ])
             ->add('maxAdolescentAge', IntegerType::class, [
diff --git a/templates/admin/accommodation/_form.html.twig b/templates/admin/accommodation/_form.html.twig
index d625f51..73cadd9 100644
--- a/templates/admin/accommodation/_form.html.twig
+++ b/templates/admin/accommodation/_form.html.twig
@@ -8,6 +8,7 @@
         </div>
         {{ form_row(form.calendarCode) }}
         {{ form_row(form.cmsCode) }}
+        {{ form_row(form.productCode) }}
         {{ form_row(form.maxAdolescentAge) }}
         {{ form_row(form.currency) }}
         {{ form_row(form.country) }}
@@ -32,7 +33,7 @@
                 <svg class="w-full h-auto" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M4 5V19H20V7H11.5858L9.58579 5H4ZM12.4142 5H21C21.5523 5 22 5.44772 22 6V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4C2 3.44772 2.44772 3 3 3H10.4142L12.4142 5ZM10 10.5C10 11.3284 9.32843 12 8.5 12C7.67157 12 7 11.3284 7 10.5C7 9.67157 7.67157 9 8.5 9C9.32843 9 10 9.67157 10 10.5ZM18 17L14 11L7 17H18Z"></path></svg>
             </div>
             <div>
-                <strong>CMS-Code falsch oder Haus in TYPO3 nicht angelegt</strong>
+                <strong>Hotel-Code falsch oder nicht in TYPO3 angelegt</strong>
             </div>
         </div>
     {% endif %}