diff --git a/.gitmodules b/.gitmodules
index e1ca6efa77..1cdbabbdd3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,7 +1,9 @@
 [submodule "FV3"]
 	path = FV3
-	url = https://github.com/NCAR/fv3atm
-	branch = dtc/hwrf-physics
+	#url = https://github.com/NCAR/fv3atm
+	#branch = dtc/hwrf-physics
+	url = https://github.com/climbfuji/fv3atm
+	branch = HAFS_fer_hires_for_dtc_hwrf-physics
 [submodule "NEMS"]
 	path = NEMS
 	url = https://github.com/NOAA-EMC/NEMS
diff --git a/FV3 b/FV3
index 9e44026039..0aeeaad1db 160000
--- a/FV3
+++ b/FV3
@@ -1 +1 @@
-Subproject commit 9e44026039e951e90519f67e00d569986e280a4e
+Subproject commit 0aeeaad1dbfb76fac37db66adb63d867f127290c