diff --git a/preview-src/index.adoc b/preview-src/index.adoc
index 2acfb0f..c1cbf87 100644
--- a/preview-src/index.adoc
+++ b/preview-src/index.adoc
@@ -190,6 +190,22 @@ xref:nifi::index.adoc[Read more]
 <div class="box">
 ++++
 
+++++
+<h3>OpenSearch</h3>
+++++
+
+OpenSearch is a powerful search and analytics engine built on Apache Lucene.
+
+xref:opensearch::index.adoc[Read more]
+
+++++
+</div>
+++++
+
+++++
+<div class="box">
+++++
+
 ++++
 <h3>Apache Spark</h3>
 ++++
diff --git a/src/partials/footer-content.hbs b/src/partials/footer-content.hbs
index 2739c4d..879a1fc 100644
--- a/src/partials/footer-content.hbs
+++ b/src/partials/footer-content.hbs
@@ -77,7 +77,8 @@
         Hadoop logo, Apache Phoenix™, Phoenix and the Phoenix-Logo, Apache Iceberg, Iceberg and the
         Iceberg-Logo are either registered trademarks or trademarks of the Apache Software Foundation
         in the United States and/or other countries. Open Policy Agent (OPA) is a Cloud Native
-        Computing Foundation graduated project. Licensed under the Apache License, Version 2.0. Trino
+        Computing Foundation graduated project. Licensed under the Apache License, Version 2.0.
+        OpenSearch is a project of The Linux Foundation licensed under the Apache License 2.0. Trino
         is open source software licensed under the Apache License 2.0 and supported by the Trino
         Software Foundation. MinIO is a [“registered”, if applicable] trademark of the MinIO
         Corporation. All other products or name brands are trademarks of their respective holders.