Refresh a page after Make Bid

Hello, I am new to use Auction Theme which is wonderful to develop a website.

I’ve noticed an issue when I was building a website, hopefully someone can help me.

When a buyer makes bid, the Current Price shows a minimum price to buy which is good.
But if the buyer reload the page (press F5), the Current Price changes to same price of the bidding .

For example, I tested on your demo site below.
https://at1.wlthemes.com/listing/example-item-5/

1.The first Current Price was $500
2.I bided $600 then the Current Price changed to $501.
3.I pressed F5 key to reload the page then the price changed to $600.

Is there any way to keep the Current Price $501?

Thank you.