diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7be071e..c98336a7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [2.3.0](https://github.com/amejiarosario/dsa.js/compare/2.2.1...2.3.0) (2020-10-03)
+
+
+### Features
+
+* **treeMap:** get last entry (highest value) ([249de5d](https://github.com/amejiarosario/dsa.js/commit/249de5d4769549e9f05562bb6dad50d4e0384524))
+
 ## [2.2.1](https://github.com/amejiarosario/dsa.js/compare/2.2.0...2.2.1) (2020-10-02)
 
 
diff --git a/package-lock.json b/package-lock.json
index eb408cf2..7ea7ed10 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "dsa.js",
-  "version": "2.2.1",
+  "version": "2.3.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index caf7c267..9cf19af3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dsa.js",
-  "version": "2.2.1",
+  "version": "2.3.0",
   "description": "Data Structures & Algorithms in JS",
   "author": "Adrian Mejia <hi+dsajs@adrianmejia.com> (https://adrianmejia.com)",
   "homepage": "https://github.com/amejiarosario/dsa.js",