diff --git a/upstream b/upstream
index 737dd83..fe4faaf 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 737dd83d1fca0387a0cc919eb848b548be8ddec8
+Subproject commit fe4faaf81a6f3a8a9374bd8429b405cbba3e421d