diff --git a/tests/run.php b/tests/run.php
index b6f7669b1..994a8a92f 100644
--- a/tests/run.php
+++ b/tests/run.php
@@ -281,4 +281,4 @@ $test->addTestCase($data);
 
 $test->run();
 
-echo memory_get_peak_usage() / 1024;
\ No newline at end of file
+echo memory_get_peak_usage() / 1024 . "\n";