Pull new updates from original GitHub repository into forked GitHub repository

Question

I forked someone\'s repository on GitHub and would like to update my version with commits and updates made in the original repository. These were made after I forked my copy

Answer 1

You have to add the original repository (the one you forked) as a remote.

From the GitHub fork man page:

Once the clone is complete your repo will have a remote named “origin” that points to your fork on GitHub.
Don’t let the name confuse you, this does not point to the original repo you forked from. To help you keep track of that repo we will add another remote named “upstream”:

$ cd github-services
$ git remote add upstream git://github.com/pjhyett/github-services.git
$ git fetch upstream

# then: (like "git pull" which is fetch + merge)
$ git merge upstream/master master

# or, better, replay your local work on top of the fetched branch
# like a "git pull --rebase"
$ git rebase upstream/master

You have also a ruby gem which can facilitate those GitHub operations.

See also "Git fork is git clone?".