diff --git a/package-lock.json b/package-lock.json
index a0dba63..926687d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "iobroker.swiss-weather-api",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "iobroker.swiss-weather-api",
-      "version": "2.1.0",
+      "version": "2.1.1",
       "license": "MIT",
       "dependencies": {
         "@iobroker/adapter-core": "^3.2.2",
@@ -27,6 +27,9 @@
         "proxyquire": "^2.1.3",
         "sinon": "^19.0.2",
         "sinon-chai": "^3.7.0"
+      },
+      "engines": {
+        "node": ">=20.0.0"
       }
     },
     "node_modules/@alcalzone/pak": {