diff --git a/osinaweb/customercore/__pycache__/views.cpython-310.pyc b/osinaweb/customercore/__pycache__/views.cpython-310.pyc
index 21432adc..7bf03a5f 100644
Binary files a/osinaweb/customercore/__pycache__/views.cpython-310.pyc and b/osinaweb/customercore/__pycache__/views.cpython-310.pyc differ
diff --git a/osinaweb/customercore/views.py b/osinaweb/customercore/views.py
index de040a24..bfd60fdc 100644
--- a/osinaweb/customercore/views.py
+++ b/osinaweb/customercore/views.py
@@ -53,7 +53,7 @@ def initiate_checkout(request):
         "apiUsername": api_username,
         "apiPassword": api_password,
         "merchant": merchant_id,
-        "interaction.operation": "AUTHORIZE",
+        "interaction.operation": "PURCHASE",
         "interaction.merchant.name": merchant_name,
         "order.id": order_id,
         "order.amount": "100.00",
@@ -63,7 +63,7 @@ def initiate_checkout(request):
 
     
     try:
-        response = requests.post("https://creditlibanais-netcommerce.gateway.mastercard.com/api/rest/version/78/merchant/TEST06127800/session", data=data)
+        response = requests.post("https://creditlibanais-netcommerce.gateway.mastercard.com/api/nvp/version/72", data=data)
         
         print("Response Content:", response.content.decode())  # Print response content