diff --git a/setup.cfg b/setup.cfg
index 0dc8591bd..3a5d6e687 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,6 +15,8 @@ classifier =
     Programming Language :: Python
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
+    Programming Language :: Python :: 2
+    Programming Language :: Python :: 3.4
 
 [files]
 packages =