diff --git a/.travis.yml b/.travis.yml
index d1ffca1..7836b87 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
-dist: trusty
+dist: xenial
 language: php
 notifications: {email: false}
-php: '7.2'
+php: ['7.2', '7.3']
 
 install: composer install --no-interaction
 script: composer test