diff --git a/.travis.yml b/.travis.yml
index 73815db..d88acd7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,12 @@ php:
     - 5.3
     - 5.4
     - 5.5
+    - 5.6
+    - 7.0
+    
+matrix:
+    allow_failures:
+        - php: 7.0
 
 before_script:
     - wget http://getcomposer.org/composer.phar