update python limitation
@@ -72,7 +72,7 @@ if __name__ == '__main__':
package_data=package_data,
install_requires=install_requires_list,
scripts=scripts_list,
- python_requires='>=3.7.0',
+ python_requires='>=3.6.0',
classifiers=[
'Intended Audience :: Science/Research',
'Programming Language :: Python :: 3',
