unable to pull from remote if commit date is in the future

Hi,

I'm following an upstream repo on github.  Today morning I saw a new
commit there, but a `git pull` in my clone did not fetch it and
instead said "Already up-to-date.".  On closer inspection, github
reports commit time as 2152-06-19. The same project has some other
commits with commit time in the future that were fetched.  My guess is
that happened when those commits got a child with commit date in the
past.

Is there any way to force git pulling that request?  (Perhaps I should
try to tell git that it's really 2152?)

For the record: the faulty commit is
https://github.com/seandepagnier/weather_routing_pi/commit/23c07cc5d2be7ce68349f4b3719b6fa6fe90e0bf