diff --git a/doc/ChangeLog b/doc/ChangeLog
index 982433ed70..2e7bab5466 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,66 @@
+
+===============================================================
+
+Tag name: cam_cesm2_1_rel_60
+Originator(s): cacraig, fvitt
+Date: Dec 12, 2023
+One-line Summary: Fix derecho tests on cesm2_1 branch
+Github PR URL: https://github.com/ESCOMP/CAM/pull/934
+
+Purpose of changes (include the issue number and title text for each relevant GitHub issue):
+ - derecho PE layouts for WACCM(x) and CAMChem in cesm2_1 branch: https://github.com/ESCOMP/CAM/pull/923
+ - Get CAM CESM2.1 branch working on derecho: https://github.com/ESCOMP/CAM/issues/921
+
+Describe any changes made to build system: N/A
+
+Describe any changes made to the namelist: N/A
+
+List any changes to the defaults for the boundary datasets: N/A
+
+Describe any substantial timing or memory changes: N/A
+
+Code reviewed by: nusbaume
+
+List all files eliminated: N/A
+
+List all files added and what they do: N/A
+
+List all existing files that have been modified, and describe the changes:
+M       Externals.cfg
+         - Update externals
+
+M       bld/Makefile.in
+         - Remove -xHost from load line to allow it to work on derecho
+
+M       cime_config/config_pes.xml
+         - Update PE layouts for derecho
+
+M       doc/ChangeLog_template
+M       test/system/CAM_runcmnd.sh
+M       test/system/archive_baseline.sh
+M       test/system/test_driver.sh
+         - Add sections for running on derecho
+
+If there were any failures reported from running test_driver.sh on any test
+platform, and checkin with these failures has been OK'd by the gatekeeper,
+then copy the lines from the td.*.status files for the failed tests to the
+appropriate machine below.  All failed tests must be justified.
+
+cheyenne/intel: all BFB
+
+cheyenne/intel/aux_cam: all BFB
+
+derecho/intel: all tests run - no baselines for comparison since initial run on this machine
+
+derecho/intel/aux_cam: all tests run - no baselines for comparison since initial run on this machine
+
+izumi/nag: all BFB, except that random TER tests would fail after the job completed running, but before the test was complete.
+    Jesse and Cheryl ran numerous times and were able to get different tests to fail.  Since this is an older branch on
+    a machine which may be nearing its end-of-life, we agreed to tag this without further investigation
+
+izumi/pgi: No longer supported - none run
+
+===============================================================
 ===============================================================
 
 Tag name: cam_cesm2_1_rel_59
diff --git a/doc/ChangeLog_template b/doc/ChangeLog_template
index 9919f58835..a8d5d7af7f 100644
--- a/doc/ChangeLog_template
+++ b/doc/ChangeLog_template
@@ -29,9 +29,9 @@ platform, and checkin with these failures has been OK'd by the gatekeeper,
 then copy the lines from the td.*.status files for the failed tests to the
 appropriate machine below.  All failed tests must be justified.
 
-cheyenne/intel:
+derecho/intel:
 
-cheyenne/intel/aux_cam:
+derecho/intel/aux_cam:
 
 izumi/nag: