diff --git a/.travis.yml b/.travis.yml
index fb0abc5..be02140 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
-sudo: false
 language: python
-python:
-          - "3.4"
+python: "3.4"
+
+before_install: sudo apt-get install iputils-ping
 script: scripts/check -s ./hosts/