diff --git a/php-phpunit-php-timer5.spec b/php-phpunit-php-timer5.spec
index 9c95aba..5095827 100644
--- a/php-phpunit-php-timer5.spec
+++ b/php-phpunit-php-timer5.spec
@@ -66,7 +66,7 @@ Autoloader: %{php_home}/%{ns_vendor}/%{ns_project}/autoload.php
 
 %prep
 %setup -q -n %{gh_project}-%{gh_commit}
-%patch0 -p1
+%patch -P0 -p1
 
 
 %build