deb.torproject.org archive signing key expired

The deb.torproject.org archive key is expired.

pub   2048R/886DDD89 2009-09-04 [expires: 2020-08-29]
      Key fingerprint = A3C4 F0F9 79CA A22C DBA8  F512 EE8C BC9E 886D DD89
uid                  deb.torproject.org archive signing key
sub   2048R/219EC810 2009-09-04 [expires: 2018-08-30]

Old ticket with the same issue: https://trac.torproject.org/projects/tor/ticket/12994

Trac:
Username: again