Woocommerce Category Links

Hi, this sounds simple but i cant seem to find out how to create a link from an image or text link to a woocommerce category but allowing it to be dynamic so that i fthe category name changes, i dont have to update all of my links.

https://www.example.com?product_cat=category-slug is how i can see this works,

but can i do something like

https://www.example.com?product_cat=456 ???

If i change the category slug for any reason i would have to trawl every single blog page i have written and manually update the slug in the URL link.

Must be an easy solution??