How to write a permanent redirection url with syntax error

I need your help.I have a syntax error with a space between the "-" and "auberge", in an old url (still indexed) and I don't know how to write the permanent redirect.I'd like to redirect this old page to the site indexHere's how I wrote it, but it doesn't work:RedirectPermanent /restaurant- auberge.html /Thanks by advance.

Sincerely,

D.