diff --git a/src/AtolOnlineClient/Request/V4/ClientReceiptRequest.php b/src/AtolOnlineClient/Request/V4/ClientReceiptRequest.php
index 654859a..8113eae 100644
--- a/src/AtolOnlineClient/Request/V4/ClientReceiptRequest.php
+++ b/src/AtolOnlineClient/Request/V4/ClientReceiptRequest.php
@@ -29,6 +29,24 @@ class ClientReceiptRequest
     private $phone;
 
 
+    /**
+     * @var string
+     *
+     * @Serializer\Groups({"set", "get"})
+     * @Serializer\SerializedName("name")
+     * @Serializer\Type("string")
+     */
+    private $name;
+
+    /**
+     * @var string
+     *
+     * @Serializer\Groups({"set", "get"})
+     * @Serializer\SerializedName("inn")
+     * @Serializer\Type("string")
+     */
+    private $inn;
+
     public function __construct($email, $phone)
     {
         $this->email = $email;
@@ -50,4 +68,36 @@ class ClientReceiptRequest
     {
         return $this->phone;
     }
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * @param string $name
+     */
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getInn(): string
+    {
+        return $this->inn;
+    }
+
+    /**
+     * @param string $inn
+     */
+    public function setInn(string $inn): void
+    {
+        $this->inn = $inn;
+    }
 }
diff --git a/src/AtolOnlineClient/Request/V4/ReceiptItemRequest.php b/src/AtolOnlineClient/Request/V4/ReceiptItemRequest.php
index 49cba55..7bedb5e 100644
--- a/src/AtolOnlineClient/Request/V4/ReceiptItemRequest.php
+++ b/src/AtolOnlineClient/Request/V4/ReceiptItemRequest.php
@@ -131,6 +131,14 @@ class ReceiptItemRequest
      */
     private $vat;
 
+    /**
+     * @var string
+     * @Serializer\Groups({"set", "get"})
+     * @Serializer\SerializedName("nomenclature_code")
+     * @Serializer\Type("string")
+     */
+    private $nomenclatureCode;
+
     /**
      * @return string
      */
@@ -258,4 +266,20 @@ class ReceiptItemRequest
     {
         $this->vat = $vat;
     }
+
+    /**
+     * @return string
+     */
+    public function getNomenclatureCode(): string
+    {
+        return $this->nomenclatureCode;
+    }
+
+    /**
+     * @param string $nomenclatureCode
+     */
+    public function setNomenclatureCode(string $nomenclatureCode): void
+    {
+        $this->nomenclatureCode = $nomenclatureCode;
+    }
 }