diff --git a/package-lock.json b/package-lock.json
index e4c5a72d..59587727 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
       "name": "docsy-example-site",
       "version": "0.13.0",
       "license": "Apache-2.0",
+      "dependencies": {
+        "npm-check-updates": "19.6.5"
+      },
       "devDependencies": {
         "autoprefixer": "^10.4.27",
         "cross-env": "^10.1.0",
@@ -19,7 +22,7 @@
         "node": ">=22"
       },
       "optionalDependencies": {
-        "npm-check-updates": "^19.6.3"
+        "npm-check-updates": "^19.6.5"
       }
     },
     "node_modules/@epic-web/invariant": {
@@ -612,9 +615,9 @@
       }
     },
     "node_modules/npm-check-updates": {
-      "version": "19.6.3",
-      "resolved": "https://registry.npmjs.org/npm-check-updates/-/npm-check-updates-19.6.3.tgz",
-      "integrity": "sha512-VAt9Bp26eLaymZ0nZyh5n/by+YZIuegXlvWR0yv1zBqd984f8VnEnBbn+1lS3nN5LyEjn62BJ+yYgzNSpb6Gzg==",
+      "version": "19.6.5",
+      "resolved": "https://registry.npmjs.org/npm-check-updates/-/npm-check-updates-19.6.5.tgz",
+      "integrity": "sha512-XlBUMC30relXfEerrnX239W9iB30U6Woz0Hj42Sv6iSF4EGOvj2mS2r45sZ3RglH0VPBxXOWooMxObZ/SMZhrw==",
       "license": "Apache-2.0",
       "optional": true,
       "bin": {
diff --git a/package.json b/package.json
index 5451ceec..7d4aeebf 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "rtlcss": "^4.3.0"
   },
   "optionalDependencies": {
-    "npm-check-updates": "^19.6.3"
+    "npm-check-updates": "^19.6.5"
   },
   "engines": {
     "node": ">=22"