Custom header logo doesn't show

My apologies if this is a known limitation or covered somewhere else (I have searched all over the place looking for it though) but I just installed Gitlab on GKE from the Cloud native charts (mostly for testing purposes) and when I go to appearance in the admin section and try to upload a logo it does not work.

the data-src is set to http://gitlab-minio-svc:9000/gitlab-uploads/appearance/header_logo/*** this throws a 404 and even when I login to the minio web interface it shows all the buckets as empty. Did I miss a step in the install process somewhere?