diff --git a/History.markdown b/History.markdown
index e11de9c7..189466ff 100644
--- a/History.markdown
+++ b/History.markdown
@@ -9,7 +9,8 @@
   * exit site.process sooner (#6239)
   * make flakey test more robust (#6277)
   * Add a quick test for DataReader (#6284)
-  * script/backport-pr: commit message no longer includes the # (#6289)
+  * script/backport-pr: commit message no longer includes the `#` (#6289)
+  * Add Add CODEOWNERS file to help automate reviews. (#6320)
 
 ### Minor Enhancements