Type/Error in official docs

I was in the process of setting up a ipWhiteList middleware and followed the documentation here: Overview - Traefik

The documentation for the KubernetesIngressRoute provides this example:

apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
  name: foo-ip-whitelist

However, when applying the example it returns:
error: error validating "ip-white-list.yaml": error validating data: ValidationError(Middleware.spec.ipWhiteList): unknown field "sourcerange" in us.containo.traefik.v1alpha1.Middleware.spec.ipWhiteList; if you choose to ignore these errors, turn validation off with --validate=false

This is due to sourcerange not being sourceRange - could the docs be updated?

Thanks for reporting this. Would you be so kind as to first create an issue and then create a pull request at github.com/traefik/traefik with the change to the appropriate file in the docs directory?