diff --git a/package.json b/package.json
index db4b42e..10c4129 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,10 @@
 {
   "devDependencies": {
+    "@babel/core": "^7.17.0",
+    "@babel/preset-env": "^7.16.0",
     "@ecommit/crud-bundle": "link:assets",
-    "@symfony/webpack-encore": "^3.0",
-    "core-js": "^3.0.0",
+    "@symfony/webpack-encore": "^5.0",
+    "core-js": "^3.38.0",
     "eslint": "^9.0",
     "globals": "^15.12",
     "install": "^0.13.0",
@@ -15,7 +17,9 @@
     "karma-spec-reporter": "^0.0.32",
     "karma-webpack": "^5.0",
     "neostandard": "^0.11.8",
-    "webpack-notifier": "^1.6.0",
+    "webpack": "^5.74.0",
+    "webpack-cli": "^5.1.0",
+    "webpack-notifier": "^1.15.0",
     "whatwg-fetch": "^3.6.2"
   },
   "private": true
diff --git a/webpack-encore-config.js b/webpack-encore-config.js
index 3ece1a5..b8467e5 100644
--- a/webpack-encore-config.js
+++ b/webpack-encore-config.js
@@ -17,7 +17,7 @@ module.exports = function (outputPath) {
         .enableVersioning(false)
         .configureBabelPresetEnv((config) => {
             config.useBuiltIns = 'usage';
-            config.corejs = 3;
+            config.corejs = '3.38';
         })
     ;