diff --git a/machines/config_machines.xml b/machines/config_machines.xml
index fa3a4492..71730466 100644
--- a/machines/config_machines.xml
+++ b/machines/config_machines.xml
@@ -1260,7 +1260,7 @@ This allows using a different mpirun command to launch unit tests
     <DESC>NCAR AMD EPYC system</DESC>
     <NODENAME_REGEX>de.*.hpc.ucar.edu</NODENAME_REGEX>
     <OS>CNL</OS>
-    <COMPILERS>intel,gnu,cray,nvhpc,intel-oneapi,intel-classic</COMPILERS>
+    <COMPILERS>intel,gnu,nvhpc,intel-oneapi,intel-classic</COMPILERS>
     <MPILIBS>mpich</MPILIBS>
     <CIME_OUTPUT_ROOT>$ENV{SCRATCH}</CIME_OUTPUT_ROOT>
     <DIN_LOC_ROOT>$ENV{CESMDATAROOT}/inputdata</DIN_LOC_ROOT>
@@ -1298,20 +1298,20 @@ This allows using a different mpirun command to launch unit tests
       <cmd_path lang="csh">module</cmd_path>
       <modules>
 	<command name="load">cesmdev/1.0</command>
-	<command name="load">ncarenv/23.06</command>
+	<command name="load">ncarenv/23.09</command>
         <command name="purge"/>
 	<command name="load">craype</command>
       </modules>
       <modules compiler="intel">
-        <command name="load">intel/2023.0.0</command>
+        <command name="load">intel/2023.2.1</command>
 	<command name="load">mkl</command>
       </modules>
       <modules compiler="intel-oneapi">
-        <command name="load">intel-oneapi/2023.0.0</command>
+        <command name="load">intel-oneapi/2023.2.1</command>
 	<command name="load">mkl</command>
       </modules>
       <modules compiler="intel-classic">
-        <command name="load">intel-classic/2023.0.0</command>
+        <command name="load">intel-classic/2023.2.1</command>
 	<command name="load">mkl</command>
       </modules>
       <modules compiler="cray">
@@ -1323,7 +1323,7 @@ This allows using a different mpirun command to launch unit tests
         <command name="load">cray-libsci/23.02.1.1</command>
       </modules>
       <modules compiler="nvhpc">
-        <command name="load">nvhpc/23.5</command>
+        <command name="load">nvhpc/23.7</command>
       </modules>
 
       <modules>
@@ -1331,14 +1331,14 @@ This allows using a different mpirun command to launch unit tests
         <command name="load">cmake</command>
       </modules>
       <modules mpilib="mpich">
-	<command name="load">cray-mpich/8.1.25</command>
+	<command name="load">cray-mpich/8.1.27</command>
       </modules>
       <modules mpilib="mpi-serial">
         <command name="load">mpi-serial/2.3.0</command>
       </modules>
 
       <modules mpilib="mpich" compiler="nvhpc" gpu_offload="!none">
-        <command name="load">cuda/11.7.1</command>
+        <command name="load">cuda/12.2.1</command>
       </modules>
 
       <modules mpilib="mpi-serial">