diff --git a/package-lock.json b/package-lock.json
index af8e599..ff6bd17 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
       "name": "docsy-example-site",
       "version": "0.12.0",
       "license": "Apache-2.0",
+      "dependencies": {
+        "npm-check-updates": "^19.1.2"
+      },
       "devDependencies": {
         "autoprefixer": "^10.4.21",
         "cross-env": "^10.1.0",
@@ -16,7 +19,7 @@
         "rtlcss": "^4.3.0"
       },
       "optionalDependencies": {
-        "npm-check-updates": "^18.2.1"
+        "npm-check-updates": "^19.1.2"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -1722,9 +1725,9 @@
       }
     },
     "node_modules/npm-check-updates": {
-      "version": "18.2.1",
-      "resolved": "https://registry.npmjs.org/npm-check-updates/-/npm-check-updates-18.2.1.tgz",
-      "integrity": "sha512-g1VjhAtGMSFFmmN5fT77aF9Eg9dZ6WG9WAqOv7RmWL2ANfeBZGgi6MxYwcNxwSIp5t7Nky0oNFEwHcG6EHQFKw==",
+      "version": "19.1.2",
+      "resolved": "https://registry.npmjs.org/npm-check-updates/-/npm-check-updates-19.1.2.tgz",
+      "integrity": "sha512-FNeFCVgPOj0fz89hOpGtxP2rnnRHR7hD2E8qNU8SMWfkyDZXA/xpgjsL3UMLSo3F/K13QvJDnbxPngulNDDo/g==",
       "license": "Apache-2.0",
       "optional": true,
       "bin": {
@@ -1732,7 +1735,7 @@
         "npm-check-updates": "build/cli.js"
       },
       "engines": {
-        "node": "^18.18.0 || >=20.0.0",
+        "node": ">=20.0.0",
         "npm": ">=8.12.1"
       }
     },
diff --git a/package.json b/package.json
index dc043cf..bed3989 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "rtlcss": "^4.3.0"
   },
   "optionalDependencies": {
-    "npm-check-updates": "^18.2.1"
+    "npm-check-updates": "^19.1.2"
   },
   "private": true,
   "prettier": {