diff --git a/package-lock.json b/package-lock.json
index ed8151b6..56e35861 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "puppeteer": "^24.34.0",
         "serve-handler": "^6.1.6",
         "stylelint": "^16.2.0",
-        "stylelint-config-standard": "^39.0.1"
+        "stylelint-config-standard": "^40.0.0"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -3320,10 +3320,10 @@
         "node": ">=18.12.0"
       }
     },
-    "node_modules/stylelint-config-recommended": {
-      "version": "17.0.0",
-      "resolved": "https://registry.npmjs.org/stylelint-config-recommended/-/stylelint-config-recommended-17.0.0.tgz",
-      "integrity": "sha512-WaMSdEiPfZTSFVoYmJbxorJfA610O0tlYuU2aEwY33UQhSPgFbClrVJYWvy3jGJx+XW37O+LyNLiZOEXhKhJmA==",
+    "node_modules/stylelint-config-standard": {
+      "version": "40.0.0",
+      "resolved": "https://registry.npmjs.org/stylelint-config-standard/-/stylelint-config-standard-40.0.0.tgz",
+      "integrity": "sha512-EznGJxOUhtWck2r6dJpbgAdPATIzvpLdK9+i5qPd4Lx70es66TkBPljSg4wN3Qnc6c4h2n+WbUrUynQ3fanjHw==",
       "dev": true,
       "funding": [
         {
@@ -3336,17 +3336,20 @@
         }
       ],
       "license": "MIT",
+      "dependencies": {
+        "stylelint-config-recommended": "^18.0.0"
+      },
       "engines": {
-        "node": ">=18.12.0"
+        "node": ">=20.19.0"
       },
       "peerDependencies": {
-        "stylelint": "^16.23.0"
+        "stylelint": "^17.0.0"
       }
     },
-    "node_modules/stylelint-config-standard": {
-      "version": "39.0.1",
-      "resolved": "https://registry.npmjs.org/stylelint-config-standard/-/stylelint-config-standard-39.0.1.tgz",
-      "integrity": "sha512-b7Fja59EYHRNOTa3aXiuWnhUWXFU2Nfg6h61bLfAb5GS5fX3LMUD0U5t4S8N/4tpHQg3Acs2UVPR9jy2l1g/3A==",
+    "node_modules/stylelint-config-standard/node_modules/stylelint-config-recommended": {
+      "version": "18.0.0",
+      "resolved": "https://registry.npmjs.org/stylelint-config-recommended/-/stylelint-config-recommended-18.0.0.tgz",
+      "integrity": "sha512-mxgT2XY6YZ3HWWe3Di8umG6aBmWmHTblTgu/f10rqFXnyWxjKWwNdjSWkgkwCtxIKnqjSJzvFmPT5yabVIRxZg==",
       "dev": true,
       "funding": [
         {
@@ -3359,14 +3362,11 @@
         }
       ],
       "license": "MIT",
-      "dependencies": {
-        "stylelint-config-recommended": "^17.0.0"
-      },
       "engines": {
-        "node": ">=18.12.0"
+        "node": ">=20.19.0"
       },
       "peerDependencies": {
-        "stylelint": "^16.23.0"
+        "stylelint": "^17.0.0"
       }
     },
     "node_modules/stylelint/node_modules/balanced-match": {
diff --git a/package.json b/package.json
index 7bb9e8fa..54f167cd 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "puppeteer": "^24.34.0",
     "serve-handler": "^6.1.6",
     "stylelint": "^16.2.0",
-    "stylelint-config-standard": "^39.0.1"
+    "stylelint-config-standard": "^40.0.0"
   },
   "keywords": [
     "html",