# Extra pip requirements for the Python 3.9+ builds

--prefer-binary
ipykernel
# jupyter/nbconvert#1970 for the 7.3 series exclusions
nbconvert[execute]!=6.0.0,!=6.0.1,!=7.3.0,!=7.3.1
nbformat!=5.0.0,!=5.0.1
pandas!=0.25.0
pikepdf
pytz
pywin32; sys.platform == 'win32'
xarray
