diff --git a/pages/common/hub.md b/pages/common/hub.md
index 6aa2cdf933..e2b3905e43 100644
--- a/pages/common/hub.md
+++ b/pages/common/hub.md
@@ -2,6 +2,7 @@
 
 > A wrapper for git that adds commands for working with GitHub-based projects.
 > The commands can also be used using "git" instead of "hub".
+> More information: <https://hub.github.com>.
 
 - Clone a repository you own, using just the repository name rather than the full URL: