diff --git a/upstream b/upstream
index e3c36f3..1e498b8 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit e3c36f31e3a0863db0458c339eddf6e22cf0c2ec
+Subproject commit 1e498b8f772c9d04fa18bd0251818506043bdf51