diff --git a/.travis.yml b/.travis.yml
index 1c89351..288aa8c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,5 @@
+dist: xenial
+os: linux
 language: php
 
 php:
@@ -5,7 +7,7 @@ php:
     - 7.0
     - 7.1
 
-matrix:
+jobs:
     include:
         - php: 7.2
           env: SYMFONY_PHPUNIT_VERSION=7.5