diff --git a/setup.py b/setup.py
index 74683836e..5bdaef8ef 100755
--- a/setup.py
+++ b/setup.py
@@ -78,10 +78,10 @@ setup(
         "Programming Language :: Python :: 2",
         "Programming Language :: Python :: 2.7",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.3",
         "Programming Language :: Python :: 3.4",
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
         "License :: OSI Approved :: Apache Software License",
         "Topic :: Software Development :: Testing",
     ],