diff --git a/package-lock.json b/package-lock.json
index 951a77c2d4..6df58d2e7d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -85,7 +85,7 @@
         "remark-gfm": "^4.0.1",
         "resolve-url-loader": "^5.0.0",
         "sass": "^1.99.0",
-        "stylelint": "^17.8.0",
+        "stylelint": "^17.9.0",
         "ts-node": "^10.9.2",
         "typescript": "^5.9.3",
         "url-loader": "^4.1.1",
@@ -1977,9 +1977,9 @@
       }
     },
     "node_modules/@csstools/css-calc": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/@csstools/css-calc/-/css-calc-3.1.1.tgz",
-      "integrity": "sha512-HJ26Z/vmsZQqs/o3a6bgKslXGFAungXGbinULZO3eMsOyNJHeBBZfup5FiZInOghgoM4Hwnmw+OgbJCNg1wwUQ==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/@csstools/css-calc/-/css-calc-3.2.0.tgz",
+      "integrity": "sha512-bR9e6o2BDB12jzN/gIbjHa5wLJ4UjD1CB9pM7ehlc0ddk6EBz+yYS1EV2MF55/HUxrHcB/hehAyt5vhsA3hx7w==",
       "dev": true,
       "funding": [
         {
@@ -23030,9 +23030,9 @@
       }
     },
     "node_modules/stylelint": {
-      "version": "17.8.0",
-      "resolved": "https://registry.npmjs.org/stylelint/-/stylelint-17.8.0.tgz",
-      "integrity": "sha512-oHkld9T60LDSaUQ4CSVc+tlt9eUoDlxhaGWShsUCKyIL14boZfmK5bSphZqx64aiC5tCqX+BsQMTMoSz8D1zIg==",
+      "version": "17.9.0",
+      "resolved": "https://registry.npmjs.org/stylelint/-/stylelint-17.9.0.tgz",
+      "integrity": "sha512-xO0jeY6z1/urFL5L/BZLmB1yYlbRiRMQnYH6ArZIDWJ+SZXGssOY7XoYb1JIv/L220+EBnwwJXJS4Mt/F96SvA==",
       "dev": true,
       "funding": [
         {
@@ -23046,9 +23046,9 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "@csstools/css-calc": "^3.1.1",
+        "@csstools/css-calc": "^3.2.0",
         "@csstools/css-parser-algorithms": "^4.0.0",
-        "@csstools/css-syntax-patches-for-csstree": "^1.1.2",
+        "@csstools/css-syntax-patches-for-csstree": "^1.1.3",
         "@csstools/css-tokenizer": "^4.0.0",
         "@csstools/media-query-list-parser": "^5.0.0",
         "@csstools/selector-resolve-nested": "^4.0.0",
diff --git a/package.json b/package.json
index 63a44b71ee..1bafcbfde8 100644
--- a/package.json
+++ b/package.json
@@ -151,7 +151,7 @@
     "remark-gfm": "^4.0.1",
     "resolve-url-loader": "^5.0.0",
     "sass": "^1.99.0",
-    "stylelint": "^17.8.0",
+    "stylelint": "^17.9.0",
     "ts-node": "^10.9.2",
     "typescript": "^5.9.3",
     "url-loader": "^4.1.1",