diff --git a/package-lock.json b/package-lock.json
index 9ea6945..03e5a20 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -42,7 +42,7 @@
         "webpack-remove-empty-scripts": "1.0.4"
       },
       "engines": {
-        "node": ">=16.15 <=18"
+        "node": ">=18 <=20"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index f7fb0c9..1ae1b69 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   "author": "Robert Kaussow",
   "license": "MIT",
   "engines": {
-    "node": ">=16.15 <=18"
+    "node": ">=18 <=20"
   },
   "dependencies": {
     "@cfworker/json-schema": "1.12.7",