# MD for: https://www.mercadopago.com.br/developers/es/docs/adobe-commerce/how-tos/upgrade-to-the-new-plugin.md

\# How to upgrade to the new Adobe Commerce extension To upgrade your extension and install the new version, follow the Mercado Pago module installation steps on Adobe Commerce. You can install the extension by accessing \[Install extension\](https://www.mercadopago.com.br/developers/en/docs/adobe-commerce/install-extension). > SUCCESS\_MESSAGE > > Compatibility > > You can install the new extension without interfering with the operation of the old extension. Once you have confirmed the correct operation of the new extension, proceed to disable the previous version. ## Features by version | Feature | New extension | Old extension | |---|---|---| | Card payments | Yes | Yes | | Pix | Yes | Yes | | Offline payment methods | Yes | Yes | | Discounts for products and payment methods | Yes | Yes | | Installments \*\*with\*\* interest | Yes | Yes | | Secure Fields / PCI | Yes | Yes | | Installments \*\*without\*\* interest | Yes | Yes | | Buy Now Pay Later - Linha de Crédito | Yes | No | | Payments with 2 cards | Yes | No | | Refunds directly through the platform | Yes | No | | Due date for offline payment methods | Yes | No | | Disable payment methods in Checkout Pro | Yes | No | | Save cards | Yes | No | > Old versions continue to work and receive normal support, but we will only have new updates for the new extension. Be sure to keep an eye out for the latest releases to take advantage of the new features. To update, simply follow the same method you used for installation.