From a6168a139bc6d2592235954d169c69ca3219b782 Mon Sep 17 00:00:00 2001
From: Grzegorz Piwowarek <gpiwowarek@gmail.com>
Date: Fri, 19 May 2017 07:59:49 +0200
Subject: [PATCH] Update .travis.yml (#1876)

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 7820880f59..502c234c72 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,8 @@ before_install:
 
 install: travis_wait 60 mvn -q test -fae
 
+sudo: required
+
 before_script:
   - echo "MAVEN_OPTS='-Xmx2048M -Xss128M -XX:+CMSClassUnloadingEnabled -XX:+UseG1GC -XX:-UseGCOverheadLimit'" > ~/.mavenrc