diff --git a/CHANGELOG.md b/CHANGELOG.md
index da071eb..d09b1d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [commit-and-tag-version](https://github.com/absolute-version/commit-and-tag-version) for commit guidelines.
 
+## [0.1.3](https://github.com/wopjs/weak-cache/compare/v0.1.2...v0.1.3) (2024-12-23)
+
+
+### Features
+
+* add ensure ([b4985c9](https://github.com/wopjs/weak-cache/commit/b4985c9985c7e0bb48a50831e4948e445125257e))
+
 ## [0.1.2](https://github.com/wopjs/weak-cache/compare/v0.1.1...v0.1.2) (2024-12-23)
 
 ## 0.1.1 (2024-12-23)
diff --git a/package-lock.json b/package-lock.json
index c641c8f..e40c629 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@wopjs/weak-cache",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@wopjs/weak-cache",
-      "version": "0.1.2",
+      "version": "0.1.3",
       "license": "MIT",
       "devDependencies": {
         "@eslint/js": "^9.17.0",
diff --git a/package.json b/package.json
index 1e5626f..60cda04 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@wopjs/weak-cache",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "WeakCache is like WeakMap but extends support to primitive keys, and with both object keys and object values being weakly referenced.",
   "repository": "wopjs/weak-cache",
   "main": "./dist/index.js",