diff --git a/ccpp/physics b/ccpp/physics
index ad5a24119..8a5f4f57f 160000
--- a/ccpp/physics
+++ b/ccpp/physics
@@ -1 +1 @@
-Subproject commit ad5a2411937b48c1153ee53f9b16264afa830fd7
+Subproject commit 8a5f4f57f108215ab093b26660f42b38f17ea6cf