Hello, this bug was solved with upload od debian-science 0.5 but it was not closed in the changelog. BTW, electronics seems to have found a new maintainer (Debian Java Maintainers <pkg-java-maintainers@lists.alioth.debian.org>) and vipec has completely vanished from Debian (and seems to be dead upstream). So I turned electric back to Depends and removed vipec completely from the task. Kind regards Andreas. -- http://fam-tille.de