diff --git a/fix/link_fixdirs.sh b/fix/link_fixdirs.sh
index 00c17a10b..1173d0cab 100755
--- a/fix/link_fixdirs.sh
+++ b/fix/link_fixdirs.sh
@@ -47,7 +47,7 @@ pwd=$(pwd -P)
 if [ $machine = "hera" ]; then
     FIX_DIR="/scratch1/NCEPDEV/global/glopara/fix"
 elif [ $machine = "jet" ]; then
-    FIX_DIR="/lfs4/HFIP/hfv3gfs/glopara/git/fv3gfs/fix"
+    FIX_DIR="/lfs5/HFIP/hfv3gfs/glopara/FIX/fix"
 elif [ $machine = "orion" -o $machine = "hercules" ]; then
     FIX_DIR="/work/noaa/global/glopara/fix"
 elif [ $machine = "wcoss2" ]; then
diff --git a/modulefiles/build.jet.intel.lua b/modulefiles/build.jet.intel.lua
index ce9e9bdaa..56fdd9696 100644
--- a/modulefiles/build.jet.intel.lua
+++ b/modulefiles/build.jet.intel.lua
@@ -5,7 +5,7 @@ Load environment to compile UFS_UTILS on Jet using Intel
 hpss_ver=os.getenv("hpss_ver") or ""
 load(pathJoin("hpss", hpss_ver))
 
-prepend_path("MODULEPATH", "/mnt/lfs4/HFIP/hfv3gfs/role.epic/spack-stack/spack-stack-1.6.0/envs/unified-env-rocky8/install/modulefiles/Core")
+prepend_path("MODULEPATH", "/contrib/spack-stack/spack-stack-1.6.0/envs/unified-env-rocky8/install/modulefiles/Core")
 
 stack_intel_ver=os.getenv("stack_intel_ver") or "2021.5.0"
 load(pathJoin("stack-intel", stack_intel_ver))
@@ -13,6 +13,9 @@ load(pathJoin("stack-intel", stack_intel_ver))
 stack_impi_ver=os.getenv("stack_impi_ver") or "2021.5.1"
 load(pathJoin("stack-intel-oneapi-mpi", stack_impi_ver))
 
+impi_ver=os.getenv("impi_ver") or "2024.2.1"
+load(pathJoin("impi", impi_ver))
+
 cmake_ver=os.getenv("cmake_ver") or "3.23.1"
 load(pathJoin("cmake", cmake_ver))
 
diff --git a/sorc/machine-setup.sh b/sorc/machine-setup.sh
index b3b73eb51..049bc5d17 100644
--- a/sorc/machine-setup.sh
+++ b/sorc/machine-setup.sh
@@ -19,7 +19,7 @@ fi
 target=""
 USERNAME=`echo $LOGNAME | awk '{ print tolower($0)'}`
 
-if [[ -d /lfs4 ]] ; then
+if [[ -d /lfs5 ]] ; then
     # We are on NOAA Jet
     if ( ! eval module help > /dev/null 2>&1 ) ; then
         echo load the module command 1>&2