Define long_description_content_type
@@ -36,6 +36,7 @@ setup(
version=get_version(),
description='blockdiag generates block-diagram image from text',
long_description=open("README.rst").read(),
+ long_description_content_type='text/x-rst',
classifiers=classifiers,
keywords=['diagram', 'generator'],
author='Takeshi Komiya',
