diff --git a/FV3 b/FV3
index 3581423f39..bbb4c240ec 160000
--- a/FV3
+++ b/FV3
@@ -1 +1 @@
-Subproject commit 3581423f397e2eb0c1f0cd7f6b728593511278a9
+Subproject commit bbb4c240ecdf754c71f1048caf1e6b3c181b3867