diff --git a/migrations/Version20230730131708.php b/migrations/Version20230730131708.php
index 2d5c0024..1be03725 100644
--- a/migrations/Version20230730131708.php
+++ b/migrations/Version20230730131708.php
@@ -21,11 +21,15 @@ final class Version20230730131708 extends AbstractMigration
     {
         // this up() migration is auto-generated, please modify it to your needs
         $this->addSql('ALTER TABLE oauth_tokens CHANGE token token LONGTEXT DEFAULT NULL, CHANGE refresh_token refresh_token LONGTEXT DEFAULT NULL');
+        $this->addSql('ALTER TABLE orderdetails CHANGE supplier_product_url supplier_product_url LONGTEXT NOT NULL');
+        $this->addSql('ALTER TABLE parts CHANGE manufacturer_product_url manufacturer_product_url LONGTEXT NOT NULL');
     }
 
     public function down(Schema $schema): void
     {
         // this down() migration is auto-generated, please modify it to your needs
         $this->addSql('ALTER TABLE oauth_tokens CHANGE token token VARCHAR(255) DEFAULT NULL, CHANGE refresh_token refresh_token VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE `orderdetails` CHANGE supplier_product_url supplier_product_url VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE `parts` CHANGE manufacturer_product_url manufacturer_product_url VARCHAR(255) NOT NULL');
     }
 }
diff --git a/src/Entity/Parts/PartTraits/ManufacturerTrait.php b/src/Entity/Parts/PartTraits/ManufacturerTrait.php
index 71036d8c..97ef246b 100644
--- a/src/Entity/Parts/PartTraits/ManufacturerTrait.php
+++ b/src/Entity/Parts/PartTraits/ManufacturerTrait.php
@@ -50,7 +50,7 @@ trait ManufacturerTrait
      */
     #[Assert\Url]
     #[Groups(['full', 'import'])]
-    #[ORM\Column(type: Types::STRING)]
+    #[ORM\Column(type: Types::TEXT)]
     protected string $manufacturer_product_url = '';
 
     /**
diff --git a/src/Entity/PriceInformations/Orderdetail.php b/src/Entity/PriceInformations/Orderdetail.php
index ec5e9ce5..d61eeb68 100644
--- a/src/Entity/PriceInformations/Orderdetail.php
+++ b/src/Entity/PriceInformations/Orderdetail.php
@@ -75,7 +75,7 @@ class Orderdetail extends AbstractDBElement implements TimeStampableInterface, N
      */
     #[Assert\Url]
     #[Groups(['full', 'import'])]
-    #[ORM\Column(type: Types::STRING)]
+    #[ORM\Column(type: Types::TEXT)]
     protected string $supplier_product_url = '';
 
     /**