diff --git a/solr/CHANGES.txt b/solr/CHANGES.txt
index 5500d99dac0..6497cc2241f 100644
--- a/solr/CHANGES.txt
+++ b/solr/CHANGES.txt
@@ -69,6 +69,8 @@ Improvements
 
 * SOLR-6305: Ability to set the replication factor for index files created by HDFSDirectoryFactory (Boris Pasko via Kevin Risden)
 
+* SOLR-13677: All Metrics Gauges should be unregistered by the objects that registered them (noble)
+
 Bug Fixes
 ----------------------