diff --git a/.travis.yml b/.travis.yml
index 26e19ba..88d6a81 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ php:
 matrix:
     allow_failures:
         - php: 7.0
-        
+
 before_script:
   - composer self-update
   - composer install --prefer-source --no-interaction --dev