diff --git a/pages/common/git-pr.md b/pages/common/git-pr.md
index 1deca2cba..8f45eb129 100644
--- a/pages/common/git-pr.md
+++ b/pages/common/git-pr.md
@@ -1,6 +1,7 @@
 # git pr
 
 > Check out GitHub pull requests locally.
+> Part of `git-extras`.
 > More information: <https://github.com/tj/git-extras/blob/master/Commands.md#git-pr>.
 
 - Check out a specific pull request: