[WooCommerce] Product price variable doesn't change in title

Hi,

I have question about the variable price. See question below.
See website

When I have a product with multiple variables, the price variable with the lowest price is visible on the summary-top, see:
link

When I select the first variable, the price of the variable will show below the variation table, see:
link

But when I select a second variable, this price will show also below the variation table, but will not change on the top of the page (summary-top), see:
link

How can I change this? So when I select a variable, the price on the top (summary-top) will also change to the price of the selected variable.

Hope someone can help me.

Thanks!