Firebird2.1 moved from Debian experimental to sid (unstable)

Today i have installed Debian Lenny in an kqemu/kvm virtual machine (managed by virt-manager under  ubuntu jaunty )

firebird by default there is 2.0.4 so i wanted the latest firebird2.1 stable from debian so i just dist upgraded the lenny to sid

by replacing all lenny words from /etc/apt/sources.list with sid then i did from console

an apt-get update && apt-get dist-upgrade after that i have now access to firebird2.1 just released for sid

then in terminal apt-get install firebird2.1-super and after that  dpkg-reconfigure firebird2.1-super