diff --git a/.travis.yml b/.travis.yml
index 1a1e848..d3ccf34 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ python:
   - "3.4"
   - "3.5"
   - "3.6"
+  - "3.7"
 sudo: false
 install:
   - pip install tox-travis
diff --git a/tox.ini b/tox.ini
index 4d42ed5..2d94fd2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py34, py35, py36, flake8
+envlist = py27, py34, py35, py36, py37, flake8
 
 [testenv]
 setenv =