diff --git a/Externals.cfg b/Externals.cfg
index 3a6d60d848..9e37e86577 100644
--- a/Externals.cfg
+++ b/Externals.cfg
@@ -3,7 +3,7 @@ protocol = git
 repo_url = https://github.com/NOAA-GSL/regional_workflow
 # Specify either a branch name or a hash but not both.
 #branch = feature/RRFS_dev1
-hash = 077942c
+hash = dee4c54
 local_path = regional_workflow
 required = True
 
@@ -21,7 +21,7 @@ protocol = git
 repo_url = https://github.com/ufs-community/ufs-weather-model.git
 # Specify either a branch name or a hash but not both.
 #branch = develop
-hash = 20e21f6
+hash = cbf1567
 local_path = src/ufs_weather_model
 required = True
 
diff --git a/env/build_hera_intel.env b/env/build_hera_intel.env
index 87fd1eb73a..f8a29330ef 100644
--- a/env/build_hera_intel.env
+++ b/env/build_hera_intel.env
@@ -17,6 +17,7 @@ module load hpc-intel/18.0.5.274
 module load hpc-impi/2018.0.4
 
 module load srw_common
+module load fms/2022.04
 module load netcdf/4.7.4
 module load nco/4.9.3
 
diff --git a/env/build_jet_intel.env b/env/build_jet_intel.env
index 11f45c5204..1abc689567 100644
--- a/env/build_jet_intel.env
+++ b/env/build_jet_intel.env
@@ -20,6 +20,9 @@ module load nco/4.9.3
 module use /lfs4/BMC/ifi/modulefiles
 module try-load ifi/20230118-intel-18.0.5.274
 
+module unload fms/2022.01
+export FMS_ROOT=/mnt/lfs4/BMC/nrtrr/RRFS/lib/FMS
+
 export CMAKE_C_COMPILER=mpiicc
 export CMAKE_CXX_COMPILER=mpiicpc
 export CMAKE_Fortran_COMPILER=mpiifort
diff --git a/env/srw_common b/env/srw_common
index 4a7a04bccf..55ae713cb8 100644
--- a/env/srw_common
+++ b/env/srw_common
@@ -8,7 +8,7 @@ module load hdf5/1.10.6
 module load netcdf/4.7.4
 module load pio/2.5.2
 module load esmf/8.3.0b09
-module load fms/2022.04
+module load fms/2022.01
 
 module load upp/10.0.10
 module load bufr/11.6.0