diff --git a/package.json b/package.json
index ab7bf40..68e6c38 100644
--- a/package.json
+++ b/package.json
@@ -25,11 +25,12 @@
     "@alcalzone/release-script": "^5.0.0",
     "@alcalzone/release-script-plugin-iobroker": "^4.0.0",
     "@alcalzone/release-script-plugin-license": "^4.0.0",
-    "@iobroker/eslint-config": "^2.2.0",
     "@iobroker/build-tools": "^2.0.15",
+    "@iobroker/eslint-config": "^2.2.0",
     "@iobroker/legacy-testing": "^2.0.2",
-    "mocha": "^11.7.5",
-    "chai": "^4.5.0"
+    "@tsconfig/node20": "^20.1.9",
+    "chai": "^4.5.0",
+    "mocha": "^11.7.5"
   },
   "bugs": {
     "url": "https://github.com/ioBroker/ioBroker.text2command/issues"
diff --git a/tsconfig.json b/tsconfig.json
index 8132617..5d10239 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,5 +1,6 @@
 // Root tsconfig to set the settings and power editor support for all TS files
 {
+    "extends": "@tsconfig/node20/tsconfig.json",
     "compileOnSave": true,
     "compilerOptions": {
         // do not compile anything; this file is just to configure type checking