diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96a45788fe712..2da379620f290 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,15 +9,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Dependencies
 
 ### Changed
-- Use iterative approach to evaluate Regex.simpleMatch ([#11060](https://github.com/opensearch-project/OpenSearch/pull/11060))
 
 ### Deprecated
 
 ### Removed
 
 ### Fixed
-- [BUG] Disable sort optimization for HALF_FLOAT ([#10999](https://github.com/opensearch-project/OpenSearch/pull/10999))
-- Adding version condition while adding geoshape doc values to the index, to ensure backward compatibility.([#11095](https://github.com/opensearch-project/OpenSearch/pull/11095))
 
 ### Security
 
diff --git a/release-notes/opensearch.release-notes-2.11.1.md b/release-notes/opensearch.release-notes-2.11.1.md
new file mode 100644
index 0000000000000..06613558de177
--- /dev/null
+++ b/release-notes/opensearch.release-notes-2.11.1.md
@@ -0,0 +1,10 @@
+## 2023-11-20 Version 2.11.1 Release Notes
+
+## [2.11.1]
+
+### Changed
+- Use iterative approach to evaluate Regex.simpleMatch ([#11060](https://github.com/opensearch-project/OpenSearch/pull/11060))
+
+### Fixed
+- [BUG] Disable sort optimization for HALF_FLOAT ([#10999](https://github.com/opensearch-project/OpenSearch/pull/10999))
+- Adding version condition while adding geoshape doc values to the index, to ensure backward compatibility.([#11095](https://github.com/opensearch-project/OpenSearch/pull/11095))