diff --git a/.travis.yml b/.travis.yml
index 21c3e5a..68c1dbe 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ before_script:
 script:
   - mkdir -p build/logs
   - cd build
-  - phpunit --coverage-clover build/logs/clover.xml
+  - vendor/bin/phpunit -c build --coverage-clover build/logs/clover.xml
   - cd ../
 
 after_script: