Editing product category urls

Hi,

With regards to woocommerce product category urls:

For the parent product category, I have this structure:

http://www.myurl.com/keyword/parentcategoryname/

For subcategories of this category, is it possible to exclude the parent slug and only have the child category name eg:

http://www.myurl.com/keyword/childcategoryname/

(instead of http://www.myurl.com/keyword/parentcategoryname/childcategoryname/)

Thank you!