Issue is with the Debian repo but mentioning this here may garner additional support.
There appears to be a bug with the regex in the Debian patch tracker that is preventing push of new sources from Haveged to Debian.
See https://tracker.debian.org/pkg/haveged
" Problems while searching for a new upstream version
uscan had problems while searching for a new upstream version:"
Haveged has had new updates that released that make it more relavent to modern systems again, and may be useful for Kicksecure.