diff --git a/phpunit b/phpunit
index cb572db266..c0ffe8ddef 100755
--- a/phpunit
+++ b/phpunit
@@ -1,7 +1,7 @@
 #!/usr/bin/env php
 <?php
 
-// Cache-Id: https://github.com/symfony/phpunit-bridge/commit/3646664aa952fe13e9a612a726cbb38e02249793
+// Cache-Id: https://github.com/symfony/phpunit-bridge/commit/66ffffcd8a6bb23aec847c8bdfb918610399499a
 
 if (!file_exists(__DIR__.'/vendor/symfony/phpunit-bridge/bin/simple-phpunit')) {
     echo "Unable to find the `simple-phpunit` script in `vendor/symfony/phpunit-bridge/bin/`.\nPlease run `composer update` before running this command.\n";