# Update Your Payment Resource (/archive/paypal-plus/de/integrate/update-payment-resource)



> **Note:** **Important:** PayPal Plus Germany is not available for new integrations. PayPal provides this documentation to support existing integrations. For new integrations, see the [PayPal Checkout Integration Guide](/checkout).

After the buyer selects a PayPal-provided payment method, issue a request to update the payment with buyer-specific data. You can also optionally update the amount.

> **Note:** **Important:** When replacing values, make sure to submit all properties you wish to keep. The update uses a `PATCH` call that replaces the entire object, not just the individual value.

## Sample request [#sample-request]

<div className="pl-[1.625rem]" />

```text lineNumbers
[0] => Array
    (
        [op] => replace
        [path] => /transactions/0/amount
        [value] => Array
            (
                [total] => 0.01
                [currency] => EUR
                [details] => Array
                    (
                        [subtotal] => 4.99
                        [shipping] => 1.00
                        [shipping_discount] => -5.98
                    )

[1] => Array
    (
        [op] => add
        [path] => /transactions/0/item_list/shipping_address
        [value] => Array
            (
                [recipient_name] => Max Mustermann
                [line1] => Lieferstr. 1
                [city] => Berlin
                [country_code] => DE
                [postal_code] => 12345
            )

[2] => Array
    (
        [op] => add
        [path] => /payer/payer_info
        [value] => Array
            (
                [first_name] => Max
                [last_name] => Mustermann
                [email] => max@mustermann.com
                [billing_address] => Array
                    (
                        [line1] => Lieferstr. 1
                        [city] => Berlin
                        [country_code] => DE
                        [postal_code] => 12345
                    )
            )
```

The response returns the updated payment resource.

## Redirect to authorize payment [#redirect-to-authorize-payment]

Depending on the selected payment method, the user is directed to the correct landing page: PayPal Login, Credit Card, or ELV or invoice details. This redirect is initiated by the inside button or by the `PAYPAL.apps.PPP.doCheckout` function in the **Continue** button.

After completion, the user is returned to the `return_url` defined in the create payment call.

## Next [#next]

[Execute the payment](/archive/paypal-plus/de/integrate/execute-payment).