diff --git a/setup.py b/setup.py
index 251e298..a3a9545 100644
--- a/setup.py
+++ b/setup.py
@@ -55,7 +55,7 @@ setup(
 
     # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
     classifiers=[
-        'Development Status :: 4 - Beta',
+        'Development Status :: 5 - Production/Stable',
 
         'Intended Audience :: Developers',
         'Intended Audience :: System Administrators',
@@ -72,6 +72,7 @@ setup(
         'Programming Language :: Python :: 3 :: Only',
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
     ],
 
     keywords='IRC services relay',