diff --git a/.gitmodules b/.gitmodules
index be1193f00a..2d76a23c98 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,7 @@
 [submodule "FV3"]
   path = FV3
-  #url = https://github.com/NOAA-GSL/fv3atm
-  #branch = gsl/develop-chem
-  url = https://github.com/climbfuji/fv3atm
-  branch = move_plumrise_to_gocart_repo
+  url = https://github.com/NOAA-GSL/fv3atm
+  branch = gsl/develop-chem
 [submodule "NEMS"]
   path = NEMS
   url = https://github.com/NOAA-EMC/NEMS
@@ -22,10 +20,8 @@
   branch = gsl/develop
 [submodule "gocart"]
   path = gocart-interface/gocart
-  #url = https://github.com/NOAA-GSL/GOCART
-  #branch = gsl/develop-chem
-  url = https://github.com/climbfuji/GOCART
-  branch = move_plumrise_to_gocart_repo
+  url = https://github.com/NOAA-GSL/GOCART
+  branch = gsl/develop-chem
 [submodule "CMakeModules"]
   path = CMakeModules
   url = https://github.com/NOAA-EMC/CMakeModules
diff --git a/FV3 b/FV3
index ce5901a5f0..d42a90b17f 160000
--- a/FV3
+++ b/FV3
@@ -1 +1 @@
-Subproject commit ce5901a5f07c2f2ebc28584acd131b9dad9efd90
+Subproject commit d42a90b17f8f5bc49097580cf318da7f4e36c5de
diff --git a/gocart-interface/gocart b/gocart-interface/gocart
index 807d18cf4c..4e8dfe5577 160000
--- a/gocart-interface/gocart
+++ b/gocart-interface/gocart
@@ -1 +1 @@
-Subproject commit 807d18cf4cc40865f01116eb71f73da6a5a7a878
+Subproject commit 4e8dfe5577ac1a6a694b59f1f90134542b78d4d5