diff --git a/.babelrc b/.babelrc
index 002b4aa..1239897 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,3 +1,4 @@
 {
-  "presets": ["env"]
-}
+  "presets": ["@babel/preset-env"],
+  "plugins": ["@babel/plugin-proposal-optional-chaining"]
+}
\ No newline at end of file
diff --git a/.eslintrc b/.eslintrc
index 8241e85..991811a 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,9 +1,10 @@
 {
+  "parser": "babel-eslint",
   "extends": [
-    "plugin:vue/vue3-recommended",
+    "plugin:vue/vue3-recommended"
   ],
   "rules": {
-    "indent": ["error", 2]
+    "indent": ["error", 2],
   },
   "parserOptions": {
     "ecmaVersion": 6,
diff --git a/build/rules/javascript.js b/build/rules/javascript.js
index d4e52a8..afa9326 100644
--- a/build/rules/javascript.js
+++ b/build/rules/javascript.js
@@ -7,5 +7,8 @@ const config = require('../app.config')
 module.exports = {
   test: /\.js$/,
   exclude: /node_modules/,
-  loader: 'eslint-loader',
+  loader: 'babel-loader',
+  options: {
+    presets: ['@babel/preset-env'],
+  },
 }
diff --git a/package.json b/package.json
index 19fd091..ad4f9b0 100644
--- a/package.json
+++ b/package.json
@@ -10,20 +10,21 @@
     "lint:sass": "stylelint resources/assets/sass/**/*.{scss,sass}",
     "lint": "npm run lint:js && npm run lint:sass"
   },
-  "dependencies": {},
   "devDependencies": {
     "@babel/core": "^7.12.10",
+    "@babel/plugin-proposal-optional-chaining": "^7.12.7",
     "@babel/preset-env": "^7.12.11",
     "autoprefixer": "^6.7.7",
     "babel-core": "^6.24.1",
-    "babel-loader": "^7.1.5",
+    "babel-eslint": "^10.1.0",
+    "babel-loader": "^8.2.2",
     "babel-preset-env": "^1.3.3",
     "browser-sync": "^2.18.8",
     "browser-sync-webpack-plugin": "^2.3.0",
     "clean-webpack-plugin": "^0.1.16",
     "copy-webpack-plugin": "^7.0.0",
     "cross-env": "^5.0.1",
-    "css-loader": "^0.28.0",
+    "css-loader": "^5.0.1",
     "dotenv": "^5.0.1",
     "eslint": "^7.19.0",
     "eslint-loader": "^4.0.2",
@@ -32,8 +33,8 @@
     "extract-text-webpack-plugin": "^3.0.0",
     "file-loader": "^0.11.1",
     "image-minimizer-webpack-plugin": "^2.2.0",
-    "imagemin-webpack-plugin": "^1.4.4",
-    "img-loader": "^2.0.0",
+    "imagemin-webpack-plugin": "^2.4.2",
+    "img-loader": "^3.0.2",
     "isdev": "^1.0.1",
     "mini-css-extract-plugin": "^1.3.5",
     "node-sass": "^4.5.2",