diff --git a/CHANGELOG.next.asciidoc b/CHANGELOG.next.asciidoc
index b92f1fd59bd9..1258065611f1 100644
--- a/CHANGELOG.next.asciidoc
+++ b/CHANGELOG.next.asciidoc
@@ -85,6 +85,7 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Change the following fields from type text to keyword: {pull}10318[10318]
   - ceph.osd_df.name
   - ceph.osd_tree.name
+  - ceph.osd_tree.children
   - kafka.consumergroup.meta
   - kibana.stats.name
   - mongodb.metrics.replication.executor.network_interface