diff --git a/.gitmodules b/.gitmodules
index 6bb663df1..951920ac2 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -8,8 +8,8 @@
   branch = main
 [submodule "ccpp/physics"]
   path = ccpp/physics
-  url = https://github.com/NCAR/ccpp-physics
-  branch = main
+  url = https://github.com/rmontuoro/ccpp-physics
+  branch = bugfix/tvd
 [submodule "upp"]
   path = upp
   url = https://github.com/NOAA-EMC/UPP
diff --git a/ccpp/physics b/ccpp/physics
index 98ebf42c0..ef3389253 160000
--- a/ccpp/physics
+++ b/ccpp/physics
@@ -1 +1 @@
-Subproject commit 98ebf42c08d960addf4debe08226aff79e960211
+Subproject commit ef3389253f68024c8a3c30cfb6a69df249ac75e5