diff --git a/Externals.cfg b/Externals.cfg
index 285b470d63..28f59f705d 100644
--- a/Externals.cfg
+++ b/Externals.cfg
@@ -3,7 +3,7 @@ protocol = git
 repo_url = https://github.com/NOAA-EMC/regional_workflow
 # Specify either a branch name or a hash but not both.
 #branch = develop
-hash = 5bbbc53
+hash = 47d5b4f
 local_path = regional_workflow
 required = True
 
diff --git a/env/build_hera_intel.env b/env/build_hera_intel.env
index 04315cb15d..26ed49c446 100644
--- a/env/build_hera_intel.env
+++ b/env/build_hera_intel.env
@@ -20,8 +20,8 @@ module load pio/2.5.2
 module load esmf/8_1_1
 module load bacio/2.4.1
 module load crtm/2.3.0
-module load g2/3.4.1
-module load g2tmpl/1.9.1
+module load g2/3.4.3
+module load g2tmpl/1.10.0
 module load ip/3.3.3
 module load nemsio/2.5.2
 module load sp/2.3.3
diff --git a/env/build_wcoss_dell_p3_intel.env b/env/build_wcoss_dell_p3_intel.env
index 6abc7b8342..3602377a21 100644
--- a/env/build_wcoss_dell_p3_intel.env
+++ b/env/build_wcoss_dell_p3_intel.env
@@ -17,7 +17,7 @@ module load bacio/2.4.1
 module load crtm/2.3.0
 module load esmf/8_1_1
 module load gfsio/1.4.1
-module load g2/3.4.2
+module load g2/3.4.3
 module load g2tmpl/1.10.0
 module load hdf5/1.10.6
 module load ip/3.3.3
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e0e5a91125..d0384584b6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -22,6 +22,7 @@ ExternalProject_Add(ufs-weather-model
                "-DCMAKE_Fortran_COMPILER=${MPI_Fortran_COMPILER}"
                "-DNETCDF_DIR=$ENV{NETCDF}"
                "-D32BIT=ON"
+               "-DINLINE_POST=ON"
                "-DAPP=ATM"
   INSTALL_COMMAND mkdir -p ${CMAKE_INSTALL_PREFIX}/bin && cp ${CMAKE_CURRENT_BINARY_DIR}/ufs-weather-model/src/ufs-weather-model-build/ufs_model ${CMAKE_INSTALL_PREFIX}/bin/
   )