diff -ruN fakeroot/scripts/fakeroot.in fakeroot-upstream-1.30.1/scripts/fakeroot.in
--- fakeroot/scripts/fakeroot.in	2022-11-14 03:31:24.546545830 +0800
+++ fakeroot-upstream-1.30.1/scripts/fakeroot.in	2022-11-14 03:42:11.985891734 +0800
@@ -1,4 +1,4 @@
-#!@SHELL@
+#!/bin/sh
 
 # This script first starts faked (the daemon), and then it will run
 # the requested program with fake root privileges.