diff --git a/.travis.yml b/.travis.yml
index 440ee3c..0abb047 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,8 +5,13 @@ php:
   - 5.4
   - 5.5
   - 5.6
+  - 7.0
   - hhvm
 
+matrix:
+  allow_failures:
+    - php: 7.0
+
 before_script:
   - travis_retry composer self-update
   - travis_retry composer install --no-interaction --prefer-source --dev