[build-system] requires = [ "setuptools", "wheel", "cython>=0.25", "cymem>=2.0.2,<2.1.0", "preshed>=3.0.2,<3.1.0", "murmurhash>=0.28.0,<1.1.0", "thinc>=7.1.1,<7.2.0", ] build-backend = "setuptools.build_meta"