diff --git a/.gitignore b/.gitignore
index e4cd1e1..fd42ab8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+build/*
 phpunit.xml
 vendor
 *.swp
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 2db5db8..9d142b1 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -18,4 +18,21 @@
         </testsuite>
     </testsuites>
 
+    <!--
+    <logging>
+        <log type="coverage-html" target="build/coverage" />
+    </logging>
+    -->
+
+    <filter>
+        <whitelist>
+            <directory>.</directory>
+            <exclude>
+                <directory>Tests</directory>
+                <directory>vendor</directory>
+                <file>vendors.php</file>
+            </exclude>
+        </whitelist>
+    </filter>
+
 </phpunit>