--- openssh-10.3p1/contrib/ssh-copy-id.orig
+++ openssh-10.3p1/contrib/ssh-copy-id
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # Copyright (c) 1999-2025 Philip Hands <phil@hands.com>
 #               2025 Denis Ovsienko <denis@ovsienko.info>