Merge "Fix #27 - salt 2018.3 yaml dump to overrides.yml"
diff --git a/.travis.yml b/.travis.yml
index 14e83f0..c4a78d7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,6 @@
+language: python
+python:
+- "2.7.13"
 sudo: required
 services:
   - docker