RFC 2141 - URN Syntax

Hi,

I was looking at <http://tools.ietf.org/html/rfc2141> (URN syntax) and 
noticed that it's only a proposed standard. There do not seem to be any 
errata recorded (<http://www.rfc-editor.org/errata_search.php?rfc=2141>).

Would there be any objections if I tried to update the stuff that needs 
to be updated (references, ABNF), and submit as Draft Standard?

BR, Julian