dependencies:
 - name: jupyterhub
   # REMEMBER TO CHANGE BASE IMAGE OF images/hub/ WHEN CHANGING THIS
   version: v0.0.1+3175.434f0d3
   repository: file://../zero-to-jupyterhub-k8s/jupyterhub

dependencies:
 - name: jupyterhub
   # REMEMBER TO CHANGE BASE IMAGE OF images/hub/ WHEN CHANGING THIS
   version: v0.0.1-n3175.h434f0d3
   repository: file://../zero-to-jupyterhub-k8s/jupyterhub

Use z2jh chart version provided by released version of chartpress
Use z2jh chart version provided by released version of chartpress

Rather than the version provided by my local checkout of chartpress
