+diff -ur libvirt-8.4.0.orig/tools/virt-pki-validate.in libvirt-8.4.0/tools/virt-pki-validate.in
+--- libvirt-8.4.0.orig/tools/virt-pki-validate.in 2022-06-03 00:15:20.552557883 +0200
++++ libvirt-8.4.0/tools/virt-pki-validate.in 2022-06-03 00:17:33.367826199 +0200
+@@ -1,4 +1,4 @@
+-#!/bin/sh
++#!/bin/bash
+ #
+ # This shell script checks the TLS certificates and options needed
+ # for the secure client/server support of libvirt as documented at
+diff -ur libvirt-8.4.0.orig/tools/virt-sanlock-cleanup.in libvirt-8.4.0/tools/virt-sanlock-cleanup.in
+--- libvirt-8.4.0.orig/tools/virt-sanlock-cleanup.in 2022-06-03 00:15:20.552557883 +0200
++++ libvirt-8.4.0/tools/virt-sanlock-cleanup.in 2022-06-03 00:17:25.688810609 +0200
+@@ -1,4 +1,4 @@
+-#!/bin/sh
++#!/bin/bash
+
+ # A script to cleanup resource leases auto-created by
+ # the libvirt lock plugin for sanlock
+diff -ur libvirt-8.4.0.orig/tools/virt-xml-validate.in libvirt-8.4.0/tools/virt-xml-validate.in
+--- libvirt-8.4.0.orig/tools/virt-xml-validate.in 2022-06-03 00:15:20.552557883 +0200
++++ libvirt-8.4.0/tools/virt-xml-validate.in 2022-06-03 00:17:17.894794790 +0200
+@@ -1,4 +1,4 @@
+-#!/bin/sh
++#!/bin/bash
+ #
+ # This program is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU General Public License as published by