-
update your Gemfile to point to the remote git repository (e.g.
gem "hologram", :git => 'https://github.com/trulia/hologram.git', :branch => 'master'
) -
run
bundle config local.GEM_NAME /path/to/gem/git/repo
(e.g.bundle config local.hologram /wb/tru/hologram
) -
When you're done run
bundle config --delete
to remove the local override