diff --git a/pip b/pip
index caa7880..002f21f 160000
--- a/pip
+++ b/pip
@@ -1 +1 @@
-Subproject commit caa7880cc4da1915dc373a0a1ec2e579221b2cf5
+Subproject commit 002f21fc9ed31ffd38bd0862282c5ab82a1c8e64