micwoj92 [1] filed a deletion request for ocaml-json-wheel [2]: Download fails, homepage redirects to 404 github page, deprecated and replaced by ocaml-yojson which is in AUR. [1] https://aur.archlinux.org/account/micwoj92/ [2] https://aur.archlinux.org/pkgbase/ocaml-json-wheel/