diff --git a/.travis.yml b/.travis.yml
index c29c010..b803332 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,8 @@ matrix:
       env: TOXENV=py35
     - python: 3.6
       env: TOXENV=py36
+    - python: 3.7
+      env: TOXENV=py37
 install:
   - pip install tox
   - pip install coveralls
diff --git a/setup.py b/setup.py
index eed7753..b19bd68 100644
--- a/setup.py
+++ b/setup.py
@@ -28,10 +28,9 @@
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.4',
-        'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.5',
-        'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: Implementation :: CPython',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Topic :: Utilities'
diff --git a/tox.ini b/tox.ini
index 410ae1c..36909d7 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,6 +8,7 @@ basepython =
     py34: python3.4
     py35: python3.5
     py36: python3.6
+    py37: python3.7
 deps =
     check-manifest
     readme_renderer