name: ipython-notebook
dependencies:
  - python=3.5
  - ipython-notebook
  - requests
  ## get dependencies for pgcontents
  #- certifi
  #- click
  #- mako
  #- psycopg2
  #- six
  #- sqlalchemy
  # pgcontents messes up installation  
  #- pip:
  #  - pgcontents

name: ipython-notebook
dependencies:
  - python=3.5
  - notebook
  - requests
  ## get dependencies for pgcontents
  #- certifi
  #- click
  #- mako
  #- psycopg2
  #- six
  #- sqlalchemy
  # pgcontents messes up installation  
  #- pip:
  #  - pgcontents

Use notebook instead of ipython-notebook.
Use notebook instead of ipython-notebook.