diff --git a/.gitmodules b/.gitmodules
index 8b5b737335..9568ad7dd0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,7 +1,7 @@
 [submodule "FV3"]
   path = FV3
-  url = https://github.com/NOAA-EMC/fv3atm
-  branch = develop
+  url = https://github.com/rmontuoro/fv3atm
+  branch = bugfix/tvd
 [submodule "NEMS"]
   path = NEMS
   url = https://github.com/NOAA-EMC/NEMS
diff --git a/FV3 b/FV3
index a1b0f33e36..d67de638fc 160000
--- a/FV3
+++ b/FV3
@@ -1 +1 @@
-Subproject commit a1b0f33e36db680620c59794d5ebfa31169c279c
+Subproject commit d67de638fc88163b9a1b33b8db1d0e1f8107339e