diff --git a/mariadb-connector-c.spec b/mariadb-connector-c.spec
index 0335b68..330ffc3 100644
--- a/mariadb-connector-c.spec
+++ b/mariadb-connector-c.spec
@@ -86,7 +86,7 @@ and require this package, so the /etc/my.cnf file is present.
 %prep
 %setup -q -n %{name}-%{version}-src
 %if %{with testsuite}
-%patch1 -p1
+%patch -P1 -p1
 %endif
 
 # Remove unsused parts