diff --git a/pip b/pip
index 8c3349d..57a9ccb 160000
--- a/pip
+++ b/pip
@@ -1 +1 @@
-Subproject commit 8c3349d84afb922878cc77b38825504af03a339a
+Subproject commit 57a9ccb854dac460a8b2823433806ede784d5aad