Download Link for 10.15.2.0 is broken

The link to download 10.15.2.0 from this page https://db.apache.org/derby/derby_downloads.html   incorrectly brings the user to cgi" class="external-link" target="_blank" rel="nofollow noopener">https://db.apache.org/derby/releases/release-10.15.2.0.cgi  instead of https://db.apache.org/derby/releases/release-10.15.2.0.html additionally when the user forces the page to the html site, the download links for the binaries bring the user to this broken link https://db.apache.org/derby/releases/[preferred]/db/derby/db-derby-10.15.2.0/db-derby-10.15.2.0-bin.zip

if someone points me to where this is all set, i could attempt to fix it.