Update .travis.yml

rap2hpoutre · web-flow · commit fa78fb2fc436 · 2019-12-03T23:04:51.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,7 @@ language: php
 php:
  - 7.1
  - 7.2
+ - 7.3
 
 install:
   - travis_retry composer install --no-interaction --prefer-source
