diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6a69e0a..82ecf86 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,11 +1,11 @@
 image: php:7.0
 
 before_script:
-  - apt-get install phpunit
+  - wget https://phar.phpunit.de/phpunit.phar
 
 stages:
   - test
 
 test:
     script:
-      - phpunit tests/
+      - php phpunit.phar tests/