The value of Button in form is being overwritten

[ajaxray]

I am trying to add a submit button at the end of the form.

public function fields(): array
    {
        return [
            // other fields ...
            Button::make($this::updateButtonLabel())
                ->class('btn btn-primary')->method('update')
        ];
    }

The button is being added and seems to be working.

But the problem is, the button value is being overwritten and becoming model[Update ResourceName].

How can I avoid this and keep the button name as is? Can anyone help?