diff --git a/setup.py b/setup.py
index 8ffd7e356..503446c6f 100644
--- a/setup.py
+++ b/setup.py
@@ -578,6 +578,8 @@ setup(
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.6',
         'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.4',
         'Topic :: Scientific/Engineering',
         'Topic :: Scientific/Engineering :: Image Recognition',
         'Topic :: Software Development',