diff --git a/package-lock.json b/package-lock.json
index b50e45b..94bf8d5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
       },
       "devDependencies": {
         "@eslint/js": "^10.0.1",
-        "@types/node": "^25.8.0",
+        "@types/node": "^25.9.1",
         "eslint": "^10.3.0",
         "globals": "^17.6.0",
         "typescript": "^6.0.3"
@@ -293,9 +293,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.8.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.8.0.tgz",
-      "integrity": "sha512-TCFSk8IZh+iLX1xtksoBVtdmgL+1IX0fC9BeU4QqFSuNdN/K+HUlhqOzEmSYYpZUVsLYcPqc9KX+60iDuninSQ==",
+      "version": "25.9.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
+      "integrity": "sha512-xfrlY7UD5rMJk3ZVJP8BNzS28J36YJg+xp+LPXV1TdWxr8uMH5A860QNxYDGQe/ylDSgjxE52Q9VnO7p75tJxg==",
       "dev": true,
       "dependencies": {
         "undici-types": ">=7.24.0 <7.24.7"
diff --git a/package.json b/package.json
index 71215ae..2f2d57a 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "description": "The HTML supertool to validate, link-check, and minify web pages",
   "devDependencies": {
     "@eslint/js": "^10.0.1",
-    "@types/node": "^25.8.0",
+    "@types/node": "^25.9.1",
     "eslint": "^10.3.0",
     "globals": "^17.6.0",
     "typescript": "^6.0.3"