diff --git a/.travis.yml b/.travis.yml
index 9535ab4ec5f2..4c01894e82c5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -43,4 +43,4 @@ before_script:
   - composer install --prefer-source
 
 after_success:
-  - travis_retry php tests/bin/coveralls.phar
+  - travis_retry php tests/bin/coveralls.phar -v
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index a6274ba5ce34..d720c67e4040 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -33,6 +33,6 @@
     </filter>
 
     <logging>
-        <!--<log type="coverage-clover" target="build/logs/clover.xml"/>-->
+        <log type="coverage-clover" target="build/logs/clover.xml"/>
     </logging>
 </phpunit>