diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e0ac9a6..e27b9e4f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,7 +13,7 @@ See the [CONTRIBUTING guide](./CONTRIBUTING.md#Changelog) for instructions on ho
 ### Maintenance
 ### Refactoring
 
-## [Unreleased 2.x](https://github.com/opensearch-project/geospatial/compare/2.15...2.x)
+## [Unreleased 2.x](https://github.com/opensearch-project/geospatial/compare/2.16...2.x)
 ### Features
 ### Enhancements
 ### Bug Fixes
diff --git a/release-notes/opensearch-geospatial.release-notes-2.16.0.0.md b/release-notes/opensearch-geospatial.release-notes-2.16.0.0.md
new file mode 100644
index 00000000..1bedb4dd
--- /dev/null
+++ b/release-notes/opensearch-geospatial.release-notes-2.16.0.0.md
@@ -0,0 +1,3 @@
+## Version 2.16.0.0 Release Notes
+
+Compatible with OpenSearch 2.16.0
\ No newline at end of file