diff --git a/.travis.yml b/.travis.yml
index 6b5a1c7..bcc2e5b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ php:
 
 before_script:
   - composer self-update
+  - composer update
   - composer install  --prefer-dist --optimize-autoloader --quiet
 
 notifications: