diff --git a/upstream b/upstream
index 73ee507..e42050f 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 73ee507317e705d12efc005c121eeffa15ce0bdf
+Subproject commit e42050f4aed5ee332cc95bacd622bfbc9a31dbe0