diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..cb89e05
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,22 @@
+# Changelog
+
+## 1.0.0 (2024-01-02)
+
+
+### Features
+
+* 4337 function ([a71a8cc](https://github.com/web3/web3.js-plugin-eip4337/commit/a71a8ccf640bdfc760144d39720022715b36e432))
+* add cypress ([027e20a](https://github.com/web3/web3.js-plugin-eip4337/commit/027e20a766cfbea800c86f77088b6fe9fbfca0f5))
+* add gitignore config and package version ([6961c9f](https://github.com/web3/web3.js-plugin-eip4337/commit/6961c9fb1daa7e57c23be56bd800759cc57439e7))
+* e2e test ([b3dda7c](https://github.com/web3/web3.js-plugin-eip4337/commit/b3dda7c5e2c2d0424667300697bbe78d8bb65f96))
+* hide Black Box Tests ([dac4de8](https://github.com/web3/web3.js-plugin-eip4337/commit/dac4de8d2b1744868d3366438f7da63de013f0af))
+* test for all function ([1b77427](https://github.com/web3/web3.js-plugin-eip4337/commit/1b774277cdb16264199135d3c9fc0fe038c9ea4f))
+* use github action for test ([0529a22](https://github.com/web3/web3.js-plugin-eip4337/commit/0529a2214ed9b903b6e5a557b5b2987fc684d032))
+
+
+### Bug Fixes
+
+* e2e test ([409cfcc](https://github.com/web3/web3.js-plugin-eip4337/commit/409cfccf87f8b241dd4e2eaa4ad91f81dd5adf90))
+* github action trigger config ([#3](https://github.com/web3/web3.js-plugin-eip4337/issues/3)) ([ef7b962](https://github.com/web3/web3.js-plugin-eip4337/commit/ef7b9621b6f7afac7a1e986037a3d00f9f0858c9))
+* update lock file ([b62150d](https://github.com/web3/web3.js-plugin-eip4337/commit/b62150df9ed1f45c60d0fc6568a39f8191681b8c))
+* use web3-validator ([d450e29](https://github.com/web3/web3.js-plugin-eip4337/commit/d450e2929e7193a52678c1488c2cd4bfee235c64))
diff --git a/package.json b/package.json
index 5472f5a..b7e98d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "web3-plugin-eip4337",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "web3-plugin-eip4337 plugin",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",