diff --git a/ccpp/physics b/ccpp/physics
index cf752f71b..291b4aabc 160000
--- a/ccpp/physics
+++ b/ccpp/physics
@@ -1 +1 @@
-Subproject commit cf752f71b838f3d78c49c449c60fc928e9c62a0d
+Subproject commit 291b4aabc94939eb78beab0d890245df77258a5a