diff --git a/upstream b/upstream
index 70ea589..70d1397 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 70ea589d79f66ea29cfc20451a1a177652a24f27
+Subproject commit 70d139776691f03036658e531a5af770c0181ec3