diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 794b864..c174ad4 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -12,7 +12,7 @@
          bootstrap="./vendor/autoload.php">
     <testsuites>
         <testsuite name="NewRelic Test Suite">
-            <directory>./tests/NewRelic</directory>
+            <directory>./tests/NewRelicTest</directory>
         </testsuite>
     </testsuites>