unable to import emd

install emd will automatically install numpy 1.21.6. Then import emd gives

File "scipy\special_ufuncs.pyx", line 1, in init scipy.special._ufuncs ValueError: numpy.ndarray size changed, may indicate binary incompatibility. Expected 96 from C header, got 88 from PyObject

This can be resolved by updating numpy, but emd does not work with numpy >1.22

Thanks