diff --git a/setup.py b/setup.py
index 1b58d046..dd78c188 100644
--- a/setup.py
+++ b/setup.py
@@ -113,6 +113,8 @@
         'Programming Language :: Python',
         'Programming Language :: Python :: 2.6',
         'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
         'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
         'Topic :: Security',
         'Topic :: Software Development :: Libraries :: Python Modules',