diff --git a/cumulus b/cumulus
index c175fe137b..877c238d1f 160000
--- a/cumulus
+++ b/cumulus
@@ -1 +1 @@
-Subproject commit c175fe137b220b61b68e946d0788c2363fe32337
+Subproject commit 877c238d1f7b39510b950b0ccd66c18ee9c20d8c