diff --git a/.travis.yml b/.travis.yml
index 1d7ae8d..b4ac747 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,10 +8,15 @@ python:
   - "3.4"
   - "3.5"
   - "3.6"
-  - "3.7-dev"
   - "pypy"
   - "pypy3.5"
 
+matrix:
+  include:
+    - python: 3.7
+      dist: xenial
+      sudo: true
+
 before_install:
   - chmod +x .travis/push.sh