diff --git a/.gitconfig b/.gitconfig
index 8ee82f3..bd6d49a 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -8,6 +8,7 @@
 
 [alias]
 	log = log --color=never
+	fetch-pr = "!f() { git fetch $1 refs/pull/$2/head:refs/remotes/pr/$2; }; f"
 
 [push]
 	default = current