diff --git a/setup.cfg b/setup.cfg
index 821e88dd..603c0cfb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -19,7 +19,7 @@ classifier =
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.3
+    Programming Language :: Python :: 3.4
 
 [files]
 packages =
diff --git a/tox.ini b/tox.ini
index 0833248c..5c734c1e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py34,py33,py27,pep8
+envlist = py34,py27,pep8
 minversion = 1.6
 skipsdist = True