diff --git a/source/unified-test-format/unified-test-format.rst b/source/unified-test-format/unified-test-format.rst
index c2ef257194..8735241a39 100644
--- a/source/unified-test-format/unified-test-format.rst
+++ b/source/unified-test-format/unified-test-format.rst
@@ -81,7 +81,8 @@ Iterable
 Server Compatibility
 --------------------
 
-The unified test format is intended to only run against enterprise servers.
+The unified test format is intended to only run against enterprise servers.  Additionally, the 
+unified test format makes use of the `FailCommand <enableTestCommands>`_ feature of mongodb.  The server MUST be launched with the ``enableTestCommands`` parameter enabled.
 
 Schema Version
 --------------
@@ -4028,7 +4029,7 @@ Changelog
 ..
   Please note schema version bumps in changelog entries where applicable.
 
-:2023-09-05: Clarify that the UTR is intended to be run against enterprise servers.
+:2023-09-18: Clarify that the UTR is intended to be run against enterprise servers.
 :2022-07-18: **Schema version 1.16.**
              Add ``ignoreMessages`` and ``ignoreExtraMessages`` fields
              to ``expectedLogMessagesForClient`` section.