diff --git a/php.ini-recommended b/php.ini-recommended
index 0c0d993539e..dc832e1d4bc 100644
--- a/php.ini-recommended
+++ b/php.ini-recommended
@@ -288,7 +288,7 @@ disable_classes =
 ; (e.g. by adding its signature to the Web server header).  It is no security
 ; threat in any way, but it makes it possible to determine whether you use PHP
 ; on your server or not.
-expose_php = Off
+expose_php = On
 
 
 ;;;;;;;;;;;;;;;;;;;