Is it possible to specify a branch with the Github Sensor?

Hi, I’m trying to use the GitHub sensor to get the latest stable release of HomeAssistant, but it seems to be getting the info from the dev branch, it’s saying the latest release is 0.93.0b2

The latest stable release is 0.92.2, it is possible to get the github sensor to show this info somehow by selecting master/non-dev branch?

Here’s my YAML:

# GitHub Sensor
# https://www.home-assistant.io/components/github/
- platform: github
  access_token: !secret github_access_token
  repositories:
    - path: 'home-assistant/home-assistant'
    - path: 'home-assistant/hassos'
    - path: 'home-assistant/hassio'
    - path: 'keatontaylor/alexa_media_player'
    - path: 'arendst/Sonoff-Tasmota'

    # - path: 'home-assistant/home-assistant/tree/master'
    # error:
# GitHub error for home-assistant/home-assistant/tree/master: 404 {'message': 'Not Found', 'documentation_url': 'https://developer.github.com/v3'}

Did you ever find an answer? I need to do the same thing and the documentation is lacking.