diff --git a/.gitmodules b/.gitmodules
index 22c723ac1..75876f6fa 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,15 +1,15 @@
 [submodule "atmos_cubed_sphere"]
   path = atmos_cubed_sphere
-  url = https://github.com/NOAA-GFDL/GFDL_atmos_cubed_sphere
-  branch = dev/emc
+  url = https://github.com/NOAA-EMC/GFDL_atmos_cubed_sphere
+  branch = production/RRFS.v1
 [submodule "ccpp/framework"]
   path = ccpp/framework
   url = https://github.com/NCAR/ccpp-framework
-  branch = main
+  branch = production/RRFS.v1
 [submodule "ccpp/physics"]
   path = ccpp/physics
   url = https://github.com/ufs-community/ccpp-physics
-  branch = ufs/dev
+  branch = production/RRFS.v1
 [submodule "upp"]
   path = upp
   url = https://github.com/NOAA-EMC/UPP