diff --git a/release-notes/opensearch-alerting.release-notes-3.1.0.0.md b/release-notes/opensearch-alerting.release-notes-3.1.0.0.md
index 79a21926a..18d066938 100644
--- a/release-notes/opensearch-alerting.release-notes-3.1.0.0.md
+++ b/release-notes/opensearch-alerting.release-notes-3.1.0.0.md
@@ -3,6 +3,7 @@ Compatible with OpenSearch 3.1.0
 
 ### Maintenance
 * [AUTO] Increment version to 3.1.0-SNAPSHOT ([#1837](https://github.com/opensearch-project/alerting/pull/1837))
+* Fixed CVE 2025-48734 ([#1895](https://github.com/opensearch-project/alerting/pull/1895))
 
 ### Bug Fixes
 * Timebox doc level monitor execution ([#1850](https://github.com/opensearch-project/alerting/pull/1850))