Have a Dockerfile that installs from a python image and then I need it to install a specific (not latest) version of Google Chrome.

Here's what I have:

FROM python:3.6

# Tools
RUN apt-get update \
    && apt-get install -y vim less \
    && apt-get clean

# https://github.com/SeleniumHQ/docker-selenium/blob/master/NodeChrome/Dockerfile.txt
#============================================
# Google Chrome
#============================================
# can specify versions by CHROME_VERSION;
#  e.g. google-chrome-stable=53.0.2785.101-1
#       google-chrome-beta=53.0.2785.92-1
#       google-chrome-unstable=54.0.2840.14-1
#       latest (equivalent to google-chrome-stable)
#       google-chrome-beta  (pull latest beta)
#============================================
ARG CHROME_VERSION="google-chrome-stable"
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
  && echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list \
  && apt-get update -qqy \
  && apt-get -qqy install \
    ${CHROME_VERSION:-google-chrome-stable} \
  && rm /etc/apt/sources.list.d/google-chrome.list \
  && rm -rf /var/lib/apt/lists/* /var/cache/apt/*

The Chrome installation steps were taken from here (as seen in the comments) and even using the version in the example I get the error

E: Version '53.0.2785.101-1' for 'google-chrome-stable' was not found

Tried other versions from https://chromereleases.googleblog.com/ and nothing works.

Do you know of a different way to install a specific version or if I'm doing something wrong with these steps?