anchor.diff:  
   ## <a id='private-repos'></a> Private Dependency Repository
   
  -If you deploy apps in an environment that needs to use a private dependency
  -repository, add the URL of the repository to the `requirements.txt` file in the
  +To deploy apps in an environment that needs to use a private dependency
  +repository, you have the following options:
  +
  +  * [PIP](#private-repos-pip)
  +  * [Conda](#private-repos-conda)
  +
  +### <a id='private-repos-pip'></a> PIP
  +
  +To install dependencies using PIP, add the URL of the repository to the `requirements.txt` file in the
   following format:
   
   ```
  
positive.code:   PIP_CERT: /etc/ssl/certs/ca-certificates.crt
  ```
  
  ## <a id='cfenv'></a> Parse Environment Variables
  
  The `cfenv` package provides access to Cloud Foundry application environment settings by parsing all the relevant environment variables. The settings are returned as a class instance. See [https://github.com/jmcarp/py-cfenv](https://github.com/jmcarp/py-cfenv) for more information.
  
negative.code: 
  If the private repository uses a custom SSL certificate that is installed on the platform, you may see an error similar to the following:
  <pre class="terminal">
  Could not fetch URL <span>https:</span>//example.com/api/pypi/ext\_pypi/simple/fixtures/:
  There was a problem confirming the ssl certificate:
  [SSL: CERTIFICATE\_VERIFY\_FAILED] certificate verify failed (\_ssl.c:777) - skipping
  </pre>
  
  This error occurs because `pip` does not use system cerificates by default.
  