diff --git a/setup.py b/setup.py
index 0583e3f..0a78b58 100644
--- a/setup.py
+++ b/setup.py
@@ -98,10 +98,11 @@ params = dict(
     },
     # https://pypi.python.org/pypi?%3Aaction=list_classifiers
     classifiers=[
-        'Development Status :: 4 - Beta',
+        'Development Status :: 5 - Production/Stable',
         'License :: OSI Approved :: Apache Software License',
         'Operating System :: POSIX :: Linux',
         'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
     ],
 )