diff --git a/src/PaymentProcessing/RefundPaymentProcessor.php b/src/PaymentProcessing/RefundPaymentProcessor.php
index 54fe0d51..b6d74a0f 100644
--- a/src/PaymentProcessing/RefundPaymentProcessor.php
+++ b/src/PaymentProcessing/RefundPaymentProcessor.php
@@ -13,6 +13,7 @@
 use PayPlug\SyliusPayPlugPlugin\Gateway\BancontactGatewayFactory;
 use PayPlug\SyliusPayPlugPlugin\Gateway\OneyGatewayFactory;
 use PayPlug\SyliusPayPlugPlugin\Gateway\PayPlugGatewayFactory;
+use PayPlug\SyliusPayPlugPlugin\Gateway\ScalapayGatewayFactory;
 use PayPlug\SyliusPayPlugPlugin\Repository\RefundHistoryRepositoryInterface;
 use Psr\Log\LoggerInterface;
 use Sylius\Component\Core\Model\PaymentInterface;
@@ -124,6 +125,7 @@ private function prepare(PaymentInterface $payment): void
                 BancontactGatewayFactory::FACTORY_NAME,
                 ApplePayGatewayFactory::FACTORY_NAME,
                 AmericanExpressGatewayFactory::FACTORY_NAME,
+                ScalapayGatewayFactory::FACTORY_NAME,
             ], true)
         ) {
             return;
diff --git a/tests/PHPUnit/PaymentProcessing/RefundPaymentProcessorTest.php b/tests/PHPUnit/PaymentProcessing/RefundPaymentProcessorTest.php
index 456a0e19..d4ba9812 100644
--- a/tests/PHPUnit/PaymentProcessing/RefundPaymentProcessorTest.php
+++ b/tests/PHPUnit/PaymentProcessing/RefundPaymentProcessorTest.php
@@ -10,6 +10,7 @@
 use PayPlug\SyliusPayPlugPlugin\ApiClient\PayPlugApiClientInterface;
 use PayPlug\SyliusPayPlugPlugin\Entity\RefundHistory;
 use PayPlug\SyliusPayPlugPlugin\Gateway\PayPlugGatewayFactory;
+use PayPlug\SyliusPayPlugPlugin\Gateway\ScalapayGatewayFactory;
 use PayPlug\SyliusPayPlugPlugin\PaymentProcessing\RefundPaymentProcessor;
 use PayPlug\SyliusPayPlugPlugin\Repository\RefundHistoryRepositoryInterface;
 use PHPUnit\Framework\MockObject\MockObject;
@@ -81,6 +82,24 @@ public function testProcess_fullRefundSuccess_callsApiRefund(): void
         $this->processor->process($payment);
     }
 
+    // -------------------------------------------------------------------------
+    // process() — Scalapay gateway → refund is processed
+    // -------------------------------------------------------------------------
+
+    /**
+     * Calls process() with a Scalapay payment; verifies the API client factory is invoked
+     * and refundPayment() is called, confirming Scalapay is included in the supported gateway list.
+     */
+    public function testProcess_scalapayGateway_callsApiRefund(): void
+    {
+        $payment = $this->buildPayment(ScalapayGatewayFactory::FACTORY_NAME, ['payment_id' => 'pay_scalapay']);
+
+        $this->apiClientFactory->expects(self::once())->method('createForPaymentMethod');
+        $this->apiClient->expects(self::once())->method('refundPayment')->with('pay_scalapay');
+
+        $this->processor->process($payment);
+    }
+
     // -------------------------------------------------------------------------
     // process() — API exception → UpdateHandlingException
     // -------------------------------------------------------------------------