diff --git a/setup.cfg b/setup.cfg
index d115d33..b3036d3 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -21,7 +21,7 @@ classifiers =
   Topic :: Software Development :: Libraries :: Python Modules
 
 [options]
-python_requires = ~=3.6
+python_requires = >=3.6
 setup_requires =
   setuptools >= 40.6
   pip >= 10