diff --git a/FV3 b/FV3
index 6aebe2bf6a..2a5c47e13d 160000
--- a/FV3
+++ b/FV3
@@ -1 +1 @@
-Subproject commit 6aebe2bf6a3be18774fbed3781b836f77159fc8e
+Subproject commit 2a5c47e13ddcff3dfb93913579ec2c31d541ff90