diff --git a/.travis.yml b/.travis.yml
index 135d5fc..ca0aef9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ php:
   - hhvm
 
 script:
-  - phpunit tests
+  - phpunit --configuration tests/phpunit.xml
 
 notifications:
   email: