diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8ca01101..a16260b2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,10 +5,14 @@
 # Changelog
 
 ## Latest Version
+#### Enhancements:
+- GP-API: BNPL unit tests update
+
+## v6.1.1 (02/09/2023)
 #### Bug Fixes:
 - Portico Gateway: fix DigitalPaymentToken handling
 
-## v6.0.6 (02/02/2023)
+## v6.1.0 (02/02/2023)
 #### Enhancements:
 - GP-API: add risk assessment feature
 - Refacto the Secure3DBuilder
diff --git a/metadata.xml b/metadata.xml
index 11ca6220..27a9bccb 100644
--- a/metadata.xml
+++ b/metadata.xml
@@ -1,3 +1,3 @@
 <xml>
-  <releaseNumber>6.1.1</releaseNumber>
+  <releaseNumber>6.1.2</releaseNumber>
 </xml>
\ No newline at end of file
diff --git a/test/Integration/Gateways/GpApiConnector/GpApiBNPLTest.php b/test/Integration/Gateways/GpApiConnector/GpApiBNPLTest.php
index bfc18ec0..28b964c6 100644
--- a/test/Integration/Gateways/GpApiConnector/GpApiBNPLTest.php
+++ b/test/Integration/Gateways/GpApiConnector/GpApiBNPLTest.php
@@ -314,6 +314,46 @@ public function testBNPL_KlarnaProvider()
         $this->assertEquals(TransactionStatus::CAPTURED, $captureTrn->responseMessage);
     }
 
+    public function testBNPL_KlarnaProvider_Refund()
+    {
+        $this->paymentMethod->bnplType = BNPLType::KLARNA;
+        $customer = $this->setCustomerData();
+        $products = $this->setProductList();
+
+        $transaction = $this->paymentMethod->authorize(550)
+            ->withCurrency($this->currency)
+            ->withProductData($products)
+            ->withAddress($this->shippingAddress, AddressType::SHIPPING)
+            ->withAddress($this->billingAddress, AddressType::BILLING)
+            ->withCustomerData($customer)
+            ->execute();
+
+        $this->assertNotNull($transaction);
+        $this->assertEquals('SUCCESS', $transaction->responseCode);
+        $this->assertEquals(TransactionStatus::INITIATED, $transaction->responseMessage);
+        $this->assertNotNull($transaction->bnplResponse->redirectUrl);
+
+        fwrite(STDERR, print_r($transaction->bnplResponse->redirectUrl, TRUE));
+
+        sleep(45);
+
+        $captureTrn = $transaction->capture()->execute();
+
+        $this->assertNotNull($captureTrn);
+        $this->assertEquals('SUCCESS', $captureTrn->responseCode);
+        $this->assertEquals(TransactionStatus::CAPTURED, $captureTrn->responseMessage);
+
+        sleep(15);
+
+        $trnRefund = $captureTrn->refund(100)
+            ->withCurrency($this->currency)
+            ->execute();
+
+        $this->assertNotNull($trnRefund);
+        $this->assertEquals('SUCCESS', $trnRefund->responseCode);
+        $this->assertEquals(TransactionStatus::CAPTURED, $trnRefund->responseMessage);
+    }
+
     public function testBNPL_ClearPayProvider()
     {
         $this->paymentMethod->bnplType = BNPLType::CLEARPAY;
@@ -403,6 +443,46 @@ public function testBNPL_ClearPayProvider_MultipleCapture()
         $this->assertEquals(TransactionStatus::CAPTURED, $captureTrn->responseMessage);
     }
 
+    public function testBNPL_ClearPayProvider_Refund()
+    {
+        $this->paymentMethod->bnplType = BNPLType::CLEARPAY;
+        $customer = $this->setCustomerData();
+        $products = $this->setProductList();
+
+        $transaction = $this->paymentMethod->authorize(550)
+            ->withCurrency($this->currency)
+            ->withProductData($products)
+            ->withAddress($this->shippingAddress, AddressType::SHIPPING)
+            ->withAddress($this->billingAddress, AddressType::BILLING)
+            ->withCustomerData($customer)
+            ->execute();
+
+        $this->assertNotNull($transaction);
+        $this->assertEquals('SUCCESS', $transaction->responseCode);
+        $this->assertEquals(TransactionStatus::INITIATED, $transaction->responseMessage);
+        $this->assertNotNull($transaction->bnplResponse->redirectUrl);
+
+        fwrite(STDERR, print_r($transaction->bnplResponse->redirectUrl, TRUE));
+
+        sleep(45);
+
+        $captureTrn = $transaction->capture()->execute();
+
+        $this->assertNotNull($captureTrn);
+        $this->assertEquals('SUCCESS', $captureTrn->responseCode);
+        $this->assertEquals(TransactionStatus::CAPTURED, $captureTrn->responseMessage);
+
+        sleep(15);
+
+        $trnRefund = $captureTrn->refund(550)
+            ->withCurrency($this->currency)
+            ->execute();
+
+        $this->assertNotNull($trnRefund);
+        $this->assertEquals('SUCCESS', $trnRefund->responseCode);
+        $this->assertEquals(TransactionStatus::CAPTURED, $trnRefund->responseMessage);
+    }
+
     public function testBNPL_InvalidStatusForCapture_NoRedirect()
     {
         $customer = $this->setCustomerData();