diff --git a/.travis.yml b/.travis.yml
index fe1dd91..945338d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,18 @@
 language: php
 
 php:
+  - hhvm
+  - 7
   - 5.6
   - 5.5
   - 5.4
   - 5.3
 
+matrix:
+  allow_failures:
+    - php: hhvm
+    - php: 7
+
 before_script:
   - curl -s http://getcomposer.org/installer | php
   - php composer.phar install --dev --no-interaction