diff --git a/setup.py b/setup.py
index bad41c2049..f874ef96d6 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,8 @@ setuptools.setup(
         'Programming Language :: Python',
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
-        ],
+        'Programming Language :: Python :: 2.6',
+    ],
     include_package_data=True,
     setup_requires=['d2to1>=0.2.10,<0.3', 'pbr>=0.5,<0.6'],
     d2to1=True,