diff --git a/upstream b/upstream
index 81d9c29..04022c7 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 81d9c29d694b88d20533adaf1c3b1721386652aa
+Subproject commit 04022c70f3fd56096d90d0c4789b4ea7d06c4470