diff --git a/.travis.yml b/.travis.yml
index de4ccce023..eda8ec712f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,5 @@
 language: bash
-
-# for secret experimental features ;)
-sudo: 9000
+services: docker
 
 env:
   - VERSION=9.5