diff --git a/.commitlintrc.js b/.commitlintrc.js
index 96615d4..f792f1e 100644
--- a/.commitlintrc.js
+++ b/.commitlintrc.js
@@ -1,10 +1,9 @@
 module.exports = {
     extends: ['@commitlint/config-conventional'],
-
-
-
     rules: {
         'subject-case': [2, 'always', ['sentence-case']],
         'scope-case': [2, 'always', ['lower-case', 'upper-case']],
+        'body-max-line-length': [1, 'never'],
+        'footer-max-line-length': [1, 'never'],
     },
 };
diff --git a/.eslintrc.js b/.eslintrc.js
index f6b2956..f4af5af 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -17,7 +17,7 @@ module.exports = {
     ],
     parser: '@typescript-eslint/parser',
     parserOptions: {
-        ecmaVersion: 2020,
+        ecmaVersion: 2022,
         project: 'tsconfig.json',
         sourceType: 'module',
         ecmaFeatures: {
@@ -81,6 +81,7 @@ module.exports = {
         // typescript-eslint
         '@typescript-eslint/no-floating-promises': 1,
         '@typescript-eslint/no-unnecessary-condition': 1,
+        '@typescript-eslint/no-explicit-any': [1, { ignoreRestArgs: true }],
         // sort-class-members
         'sort-class-members/sort-class-members': [
             1,
diff --git a/.swcrc b/.swcrc
index 1b960ed..d227dae 100644
--- a/.swcrc
+++ b/.swcrc
@@ -6,7 +6,7 @@
     "jsc": {
         "externalHelpers": true,
         "keepClassNames": true,
-        "target": "es2019",
+        "target": "es2020",
         "parser": {
             "syntax": "typescript",
             "tsx": false,
diff --git a/LICENSE b/LICENSE
index 1637db2..4d20996 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021
+Copyright (c) 2022
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index 053b867..34dd5f8 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,6 @@ npm i -D stryker-cli @stryker-mutator/core @stryker-mutator/typescript @stryker-
 npm i -D karma @types/karma karma-chrome-launcher karma-jasmine karma-coverage-istanbul-reporter karma-sourcemap-loader karma-webpack @types/jasmine
 # setupmocha
 npm i -D mocha @types/mocha c8
-# ultra
-npm install -g ultra-runner@latest
 ```
 
 ## TODO
diff --git a/Taskfile b/Taskfile
index a841e28..ec5f524 100644
--- a/Taskfile
+++ b/Taskfile
@@ -65,6 +65,18 @@ build_cp() {
     set +x
 }
 
+build_hybrid() {
+    set -x
+    rm -rfv dist
+    npx tsup src/index.ts -d=dist/mjs --keep-names --format=esm --target=es2020 --external=reflect-metadata --sourcemap
+    npx tsup src/index.ts -d=dist/cjs --keep-names --format=cjs --target=es2020 --external=reflect-metadata --sourcemap
+    npx tsup src/index.ts -d=dist --dts-only
+    echo {\"type\": \"module\"} >dist/mjs/package.json
+    echo {\"type\": \"commonjs\"} >dist/cjs/package.json
+    cp -fv README.md LICENSE dist
+    cat package.json | jq "del(.type)" >dist/package.json
+}
+
 generate_liense() {
     npx license-generator install MIT
 }
diff --git a/jest.config.js b/jest.config.js
index 5647dbe..bc7894e 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -1,5 +1,6 @@
 const getJestMappersFromTSConfig = require('tsconfig-paths-jest-mapper');
 
+/** @type {import('@jest/types').Config.InitialOptions} */
 module.exports = {
     testEnvironment: 'node',
     setupFiles: ['<rootDir>/jest.setup.ts'],
diff --git a/package.json b/package.json
index e47f8fd..98803ff 100644
--- a/package.json
+++ b/package.json
@@ -7,9 +7,14 @@
   "types": "index.d.ts",
   "author": "2020",
   "keywords": [],
+  "exports": {
+    ".": {
+      "import": "./mjs/index.mjs",
+      "require": "./cjs/index.js"
+    }
+  },
   "scripts": {
     "test": "npm run eslint && npm run tscheck && npm run test:cov",
-    "test:p": "ultra test",
     "test:r": "npm run mocha -- src/**/*.spec.ts",
     "test:cov": "c8 --reporter text --exclude \"**/*.spec.ts\" --exclude \"**/testing/**\"  npm run test:r -- --no-timeouts",
     "test:w": "npm run test:r -- --watch-files src --watch",
@@ -27,64 +32,57 @@
     "commit": "cz",
     "semantic-release": "semantic-release",
     "dev": "node node_modules/webpack-dev-server/bin/webpack-dev-server",
-    "build": "sh Taskfile build",
-    "bundle": "sh Taskfile bundle",
+    "build": "sh Taskfile build_hybrid",
     "lint:w": "run-p tscheck:w eslint:w",
     "test:m": "node node_modules/@stryker-mutator/core/bin/stryker run",
-    "mocha": "node -r @swc/register node_modules/mocha/bin/_mocha",
+    "mocha": "node -r tsconfig-paths/register -r @swc/register node_modules/mocha/bin/_mocha",
     "test:d": "ndb -r @swc/register node_modules/mocha/bin/_mocha --no-timeouts --watch-files src/**/*.ts --watch src/**/*.spec.ts"
   },
-  "ultra": {
-    "concurrent": [
-      "lint",
-      "test"
-    ]
-  },
   "config": {
     "ghooks": {
       "pre-commit": "precise-commits",
       "commit-msg": "sh Taskfile commit_lint",
-      "pre-push": "ultra test"
+      "pre-push": "npm run test"
     }
   },
   "devDependencies": {
-    "@commitlint/cli": "^16.1.0",
-    "@commitlint/config-conventional": "^16.0.0",
+    "@commitlint/cli": "16.2.3",
+    "@commitlint/config-conventional": "16.2.1",
     "@semantic-release/changelog": "^6.0.1",
     "@semantic-release/git": "^10.0.1",
-    "@swc/cli": "^0.1.55",
-    "@swc/core": "^1.2.137",
-    "@swc/helpers": "^0.3.2",
-    "@swc/jest": "^0.2.17",
+    "@swc/cli": "^0.1.57",
+    "@swc/core": "1.2.162",
+    "@swc/helpers": "0.3.8",
+    "@swc/jest": "0.2.20",
     "@swc/register": "^0.1.10",
     "@types/mocha": "^9.1.0",
-    "@types/node": "^17.0.16",
-    "@typescript-eslint/eslint-plugin": "^5.11.0",
-    "@typescript-eslint/parser": "^5.11.0",
+    "@types/node": "17.0.23",
+    "@typescript-eslint/eslint-plugin": "5.17.0",
+    "@typescript-eslint/parser": "5.17.0",
     "c8": "^7.11.0",
     "commitizen": "^4.2.4",
     "conventional-changelog-conventionalcommits": "^4.6.3",
     "cz-conventional-changelog": "^3.3.0",
-    "eslint": "^8.8.0",
-    "eslint-config-prettier": "^8.3.0",
+    "eslint": "8.12.0",
+    "eslint-config-prettier": "8.5.0",
     "eslint-import-resolver-node": "^0.3.6",
     "eslint-plugin-etc": "^2.0.2",
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-only-warn": "^1.0.3",
     "eslint-plugin-prettier": "^4.0.0",
-    "eslint-plugin-regexp": "^1.5.1",
+    "eslint-plugin-regexp": "^1.6.0",
     "eslint-plugin-simple-import-sort": "^7.0.0",
     "eslint-plugin-sort-class-members": "^1.14.1",
-    "eslint-plugin-unicorn": "^40.1.0",
+    "eslint-plugin-unicorn": "42.0.0",
     "eslint-plugin-wix-editor": "^3.3.0",
     "expect": "^27.5.1",
     "ghooks": "^2.0.4",
     "git-branch-is": "^4.0.0",
     "jest": "^27.5.1",
-    "mocha": "^9.2.0",
+    "mocha": "9.2.2",
     "npm-run-all": "^4.1.5",
     "precise-commits": "^1.0.2",
-    "prettier": "^2.5.1",
+    "prettier": "^2.6.1",
     "reflect-metadata": "^0.1.13",
     "remark": "^14.0.2",
     "remark-cli": "^10.0.1",
@@ -95,8 +93,8 @@
     "simplytyped": "^3.3.0",
     "tsconfig-paths-jest-mapper": "^1.4.0",
     "tslib": "^2.3.1",
-    "typescript": "^4.5.5",
-    "ultra-runner": "^3.10.5",
+    "tsup": "^5.12.2",
+    "typescript": "4.6.3",
     "watchexec-bin": "^1.0.0"
   }
 }
diff --git a/src/index.ts b/src/index.ts
index 609b61b..8ee3126 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,6 +1,6 @@
 import 'reflect-metadata';
 
-import { PlainObject } from 'simplytyped';
+type PlainObject = Record<string, any>;
 
 const dict: PlainObject = {};
 
diff --git a/tsconfig.json b/tsconfig.json
index f0c6521..4b8d165 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,10 +1,10 @@
 {
   "ts-node": {
-    "transpileOnly": true,
-    "transpiler": "ts-node/transpilers/swc-experimental"
+    "swc": true,
+    "transpileOnly": true
   },
   "compilerOptions": {
-    "target": "es2018",
+    "target": "ES2020",
     "module": "commonjs",
     "moduleResolution": "node",
     "importHelpers": true,