How to update a placeholder component (Forms\Components\Placeholder) when data in a table is edited

Hi! I have the following models Application, PaymentPlan and Payments. I have a panel on the application edit form that shows the date it was created and the total amount of the payments, however, when I edit a payment or remove it, this placeholder component won't update until I refresh the page. How can hook this into Livewire, so it refreshes when I add a new payment?

Thanks