diff --git a/.travis.yml b/.travis.yml
index 84018bf4..971c9381 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,17 @@
 language: python
-python:
-  - 3.5
-  - 3.6
-  - 3.7
+
+matrix:
+  include:
+    - python: 3.5
+      dist: trusty
+      sudo: false
+    - python: 3.6
+      dist: trusty
+      sudo: false
+    - python: 3.7
+      dist: xenial
+      sudo: true
+
 services:
  - docker
 install: