diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 7de962d9b..2bc78c925 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -45,7 +45,7 @@ jobs:
         run: |
           npm run test:coverage-report
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v4
         with:
           files: ./coverage.lcov
           fail_ci_if_error: true
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d0707dc82..f91853c8f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [Unreleased]
 ### Added
 ### Dependencies
+### Changed
+### Deprecated
+### Removed
+### Fixed
+
+## [2.7.0]
+### Added
+### Dependencies
 - Bumps `@aws-sdk/types` from 3.523.0 to 3.535.0
 - Bumps `simple-git` from 3.22.0 to 3.24.0
 - Bumps `@types/node` from 20.11.25 to 20.12.5
@@ -248,4 +256,4 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ### Fixed
 
-- Fix mutability of connection headers ([#291](https://github.com/opensearch-project/opensearch-js/issues/291))
\ No newline at end of file
+- Fix mutability of connection headers ([#291](https://github.com/opensearch-project/opensearch-js/issues/291))
diff --git a/package.json b/package.json
index d31b1db6b..7e48c0c04 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     }
   },
   "homepage": "https://www.opensearch.org/",
-  "version": "2.6.0",
+  "version": "2.7.0",
   "versionCanary": "7.10.0-canary.6",
   "keywords": [
     "opensearch",