diff --git a/build/build.php b/build/build.php
index a055194760b6d..b6173d794adf1 100644
--- a/build/build.php
+++ b/build/build.php
@@ -156,7 +156,6 @@ function usage($command)
 	'.php_cs',
 	'.travis.yml',
 	'README.md',
-	'SECURITY.md',
 	'appveyor-phpunit.xml',
 	'build',
 	'build.xml',