Mixed Case URLs

Hi
The issue is with the mixed case URLs. For eg a URL is like https://abc.com/childcarehelp but if I want the URL like https://abc.com/ChildCareHelp then I can make both of them end up at
at https://abc.com/childcarehelp by creating two folders and putting in a redirect but since this is a redirect sometimes a little typing mistake like this https://abc.com/ChildCAreHelp breaks the link taking the page to an error page. So the question is is there any solution in lighttpd for this which can be applied to the folders like in this case childcarehelp that make thins happen.
Thanks in advance