diff --git a/cime_config/machines/config_machines.xml b/cime_config/machines/config_machines.xml
index af4b689a90d2..c5b3d0d562d7 100644
--- a/cime_config/machines/config_machines.xml
+++ b/cime_config/machines/config_machines.xml
@@ -2942,6 +2942,7 @@
         <command name="load">netcdf-fortran/4.6.0</command>
         <command name="load">parallel-netcdf/1.12.3</command>
         <command name="load">screamML-venv/0.0.1</command>
+        <command name="load">subversion</command>
       </modules>
     </module_system>
     <RUNDIR>$CIME_OUTPUT_ROOT/$CASE/run</RUNDIR>
@@ -2997,6 +2998,7 @@
         <command name="load">netcdf-fortran/4.6.0</command>
         <command name="load">parallel-netcdf/1.12.3</command>
         <command name="load">screamML-venv/0.0.1</command>
+        <command name="load">subversion</command>
       </modules>
     </module_system>
     <RUNDIR>$CIME_OUTPUT_ROOT/$CASE/run</RUNDIR>