Wiki editor request

I would like editor access to the PostgreSQL wiki. My username is ‘josephshackleford’ and I would like to modify the FAQ page, specifically the third sentence in the first paragraph in this section: https://wiki.postgresql.org/wiki/FAQ#Why_are_my_queries_slow.3F_Why_don.27t_they_use_my_indexes.3F

“You could check this helful tutorial to understand…” => “You could check this helpful tutorial to understand…”

I know, this is incredibly insignificant, but typos are annoying =)

Joseph