From 30e0deeb8f6bf36a6a8e23dabc3b121241082853 Mon Sep 17 00:00:00 2001
From: Matthias Volk <matthias.volk@cs.rwth-aachen.de>
Date: Tue, 4 Jul 2017 10:08:19 +0200
Subject: [PATCH] Use deprecated images in travis

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 86a4ca3..ce938a5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,7 @@ language: generic
 services:
 - docker
 sudo: required
+group: deprecated-2017Q
 
 notifications:
   email: