pre-commit-hooks: python3.6+
diff --git a/setup.cfg b/setup.cfg
index 4b793f7..6b1a34d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -11,13 +11,11 @@
 license_file = LICENSE
 classifiers =
     License :: OSI Approved :: MIT License
-    Programming Language :: Python :: 2
-    Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.4
-    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3 :: Only
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
     Programming Language :: Python :: Implementation :: CPython
     Programming Language :: Python :: Implementation :: PyPy
 
@@ -27,9 +25,7 @@
     flake8
     ruamel.yaml>=0.15
     toml
-    six
-    typing; python_version<"3.5"
-python_requires = >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
+python_requires = >=3.6
 
 [options.entry_points]
 console_scripts =