diff --git a/.travis.yml b/.travis.yml
index e02ab7b..97bee2b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ services: docker
 
 env:
   - distro: ubuntu1604
+  - distro: ubuntu1404
   - distro: debian9
   - distro: debian8