diff --git a/.travis.yml b/.travis.yml
index 225c626..80722b9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,6 @@ services:
   - redis
 python:
   - "2.7"
-  - "3.3"
   - "3.4"
   - "3.5"
   - "3.6"
diff --git a/setup.py b/setup.py
index 2d9756f..69612a5 100644
--- a/setup.py
+++ b/setup.py
@@ -68,7 +68,6 @@ 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',