diff --git a/package.json b/package.json
index 74bc498..9927c58 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
         "url": "https://github.com/louislam/uptime-kuma.git"
     },
     "engines": {
-        "node": ">= 26.2.0"
+        "node": ">= 20.0.0"
     },
     "scripts": {
         "lint:js": "eslint --ext \".js,.vue\" --ignore-path .gitignore .",
diff --git a/server/server.js b/server/server.js
index c27fc75..7bd5086 100644
--- a/server/server.js
+++ b/server/server.js
@@ -28,7 +28,7 @@ const nodeVersion = process.versions.node;
 
 // Get the required Node.js version from package.json
 const requiredNodeVersions = require("../package.json").engines.node;
-const bannedNodeVersions = "< 24";
+const bannedNodeVersions = "< 18";
 console.log(`Your Node.js version: ${nodeVersion}`);
 
 const semver = require("semver");