Exclude URL being proxy for SSL renew

Hi everyone,
i didn’t found excluding url being proxy in openlitespeed document as apache has as below

**ProxyPass "/.well-known/acme-challenge" "!"  // like this i need in openlitespeed for SSL token fetch without being proxy**
ProxyPass "/foo" "http://foo.example.com/foo"
ProxyPassReverse "/foo" "http://foo.example.com/foo"

is anyone has idea? without excluding this url SSL is not getting renew and getting 404 error.

Thanks