diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..49aef3e
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## 1.0.0 (2023-12-02)
+
+
+### Features
+
+* **ci:** Optimization ci ([0bb88e2](https://github.com/Pilaton/pmjs/commit/0bb88e21fbedf09272bc68b6d20bf5581cd93677))
diff --git a/package.json b/package.json
index f9a12b2..c08003a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pmjs",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "Asynchronous library with built-in caching to identify available package managers",
   "exports": {
     "types": "./build/index.d.ts",