diff --git a/upstream b/upstream
index 4598305..8e740db 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 4598305e0b651608fde9056488b6673e82819f13
+Subproject commit 8e740db70c04923217339b6b3f916d244fc7dec1