diff --git a/app/Ninja/PaymentDrivers/AuthorizeNetAIMPaymentDriver.php b/app/Ninja/PaymentDrivers/AuthorizeNetAIMPaymentDriver.php
index b697af1bcc4a..a53c1d6735d2 100644
--- a/app/Ninja/PaymentDrivers/AuthorizeNetAIMPaymentDriver.php
+++ b/app/Ninja/PaymentDrivers/AuthorizeNetAIMPaymentDriver.php
@@ -10,6 +10,7 @@ class AuthorizeNetAIMPaymentDriver extends BasePaymentDriver
     {
         $data = parent::paymentDetails();
         $data['solutionId'] = $this->accountGateway->getConfigField('testMode') ? 'AAA100303' : 'AAA172036';
+        $data['invoiceNumber'] = $this->invoice()->invoice_number;
 
         return $data;
     }