diff --git a/.eslintrc.js b/.eslintrc.js
new file mode 100644
index 0000000..038a69a
--- /dev/null
+++ b/.eslintrc.js
@@ -0,0 +1,29 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true,
+  },
+  extends: ["eslint:recommended", "plugin:@typescript-eslint/recommended"],
+  overrides: [
+    {
+      env: {
+        node: true,
+      },
+      files: [".eslintrc.{js,cjs}"],
+      parserOptions: {
+        sourceType: "script",
+      },
+    },
+  ],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    ecmaVersion: "latest",
+    sourceType: "module",
+  },
+  plugins: ["@typescript-eslint"],
+  rules: {
+    indent: ["error", 2],
+    "linebreak-style": ["error", "unix"],
+    semi: ["error", "always"],
+  },
+};
diff --git a/package.json b/package.json
index e4c612c..964b0d3 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,12 @@
 {
   "name": "family-friendly",
-  "version": "1.0.0",
+  "version": "0.0.1",
   "description": "Detect or mask out, bad words in a string",
   "main": "dist/FamilyFriendly.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/nightness/family-friendly"
+  },
   "engines": {
     "node": "18.x"
   },
@@ -28,6 +32,8 @@
     "@babel/preset-typescript": "^7.23.3",
     "@types/jest": "^29.5.11",
     "@types/node": "^20.10.6",
+    "@typescript-eslint/eslint-plugin": "^6.17.0",
+    "@typescript-eslint/parser": "^6.17.0",
     "eslint": "^8.56.0",
     "jest": "^29.7.0",
     "nodemon": "^3.0.2",