Hi, > ImportError when importing ruamel.yaml So, the binary package is missing a Depends on `python-typing`. However, it looks like this "should" work: install_requires=dict( […] py27=["ruamel.ordereddict", "typing"], […] ) Regards, -- ,''`. : :' : Chris Lamb `. `'` lamby at debian.org / chris-lamb.co.uk `-