If I buy The Martian in a year will I get the normal version of the safe for our precious children version? If I buy it on Kindle will it magically update in th

If I buy The Martian in a year will I get the normal version of the safe for our precious children version? If I buy it on Kindle will it magically update in the future to protect my brain from the badness? Or will there be an adult version and a child version? IDK, I find this kind of thing really stupid and pointless[1], but then again I don't have kids so I doubt my opinion matters on the subject to those that do. [1] Kids swear like trains when they're 10, or these days probably younger.