diff --git a/CHANGELOG.md b/CHANGELOG.md
index 126a065..acacfdb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+# [1.18.0](https://github.com/manthanank/learn-javascript/compare/v1.17.0...v1.18.0) (2024-10-15)
+
+
+### Features
+
+* Add functions for string manipulation and binary tree operations ([dbfda3d](https://github.com/manthanank/learn-javascript/commit/dbfda3d3f3bbaef81b9e1604decccde69ee4ba8f))
+
+
+
 # [1.17.0](https://github.com/manthanank/learn-javascript/compare/v1.16.0...v1.17.0) (2024-10-15)
 
 
@@ -34,12 +43,3 @@
 
 
 
-# [1.13.0](https://github.com/manthanank/learn-javascript/compare/v1.12.0...v1.13.0) (2024-06-09)
-
-
-### Features
-
-* Update README.md and add svg file ([aba04bf](https://github.com/manthanank/learn-javascript/commit/aba04bfca61b3a22b8528ddc7f43b4c8baa6bc70))
-
-
-
diff --git a/package.json b/package.json
index f396caf..90cd8fb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "learn-javascript",
-  "version": "1.17.0",
+  "version": "1.18.0",
   "description": "Complete JavaScript with all resources to learn.",
   "main": "index.js",
   "scripts": {
diff --git a/releases.json b/releases.json
index 46c6a3b..fff9c33 100644
--- a/releases.json
+++ b/releases.json
@@ -1,3 +1,3 @@
 {
-  "version": "1.17.0"
+  "version": "1.18.0"
 }
\ No newline at end of file