diff --git a/.travis.yml b/.travis.yml
index 4651912e3..d4b6cda51 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 # So we get Ubuntu Trusty - using "dist: trusty" breaks OS X.
-services: docker
+sudo: required
+dist: trusty
 
 os:
   - linux