We don&#x27;t have two-way sync but we do have mirroring of external repositories in GitLab EE and .com. Please see <a href="http:&#x2F;&#x2F;doc.gitlab.com&#x2F;ee&#x2F;workflow&#x2F;repository_mirroring.html" rel="nofollow">http:&#x2F;&#x2F;doc.gitlab.com&#x2F;ee&#x2F;workflow&#x2F;repository_mirroring.html</a>