diff --git a/atmos_cubed_sphere b/atmos_cubed_sphere
index 577fd5e48..1720f85e5 160000
--- a/atmos_cubed_sphere
+++ b/atmos_cubed_sphere
@@ -1 +1 @@
-Subproject commit 577fd5e487bb01d20cc44c84741f5b1d24e9c4ab
+Subproject commit 1720f85e54765251f869756e67c93ef7acefac0d