diff --git a/.travis.yml b/.travis.yml
index 56be7bd..bf59417 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,9 @@ python: "2.7"
 # Use the new container infrastructure
 sudo: true
 
+# This playbook need to run on Ubuntu 14.04 or later
+dist: trusty
+
 # Install ansible
 addons:
   apt: