diff --git a/src/Message/AbstractRequest.php b/src/Message/AbstractRequest.php
index f98d15f..e1a6d22 100644
--- a/src/Message/AbstractRequest.php
+++ b/src/Message/AbstractRequest.php
@@ -97,6 +97,16 @@ public function getEmail()
         return $this->getParameter('email');
     }
 
+    public function setCustomerName($value)
+    {
+        return $this->setParameter('customerName', $value);
+    }
+
+    public function getCustomerName()
+    {
+        return $this->getParameter('customerName');
+    }
+
     public function sendRequest($data)
     {
         // don't throw exceptions for 4xx errors
diff --git a/src/Message/CardTokenPurchaseRequest.php b/src/Message/CardTokenPurchaseRequest.php
index 9afe2af..23123b4 100644
--- a/src/Message/CardTokenPurchaseRequest.php
+++ b/src/Message/CardTokenPurchaseRequest.php
@@ -23,7 +23,7 @@ public function getData()
         $data['metadata'] = $this->getMetadata();
         $data['cardToken'] = $this->getCardToken();
         $data['email'] = $this->getEmail();
-
+        $data['customerName'] = $this->getCustomerName();
 
         if ($udf = $this->getUdfValues()) {
             $data['udf1'] = $udf[0];