diff --git a/package-lock.json b/package-lock.json
index 1f8c0afb..37cc3299 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
             "dependencies": {
                 "boolbase": "^1.0.0",
                 "css-select": "^6.0.0",
-                "css-what": "^7.0.0",
+                "css-what": "^8.0.0",
                 "domelementtype": "^2.3.0",
                 "domhandler": "^5.0.3",
                 "domutils": "^3.2.2"
@@ -2431,10 +2431,11 @@
                 "url": "https://github.com/sponsors/fb55"
             }
         },
-        "node_modules/css-what": {
+        "node_modules/css-select/node_modules/css-what": {
             "version": "7.0.0",
             "resolved": "https://registry.npmjs.org/css-what/-/css-what-7.0.0.tgz",
             "integrity": "sha512-wD5oz5xibMOPHzy13CyGmogB3phdvcDaB5t0W/Nr5Z2O/agcB8YwOz6e2Lsp10pNDzBoDO9nVa3RGs/2BttpHQ==",
+            "license": "BSD-2-Clause",
             "engines": {
                 "node": ">= 6"
             },
@@ -2442,6 +2443,19 @@
                 "url": "https://github.com/sponsors/fb55"
             }
         },
+        "node_modules/css-what": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/css-what/-/css-what-8.0.0.tgz",
+            "integrity": "sha512-DH0Bqq3DNp5tdOReuNyAA+Ev4Y2GS5FMbZpeTLP6C4CDi0h5nL0BmUPChXw3o/qbHLDWHl49sbNqQVY7bMSDdw==",
+            "license": "BSD-2-Clause",
+            "engines": {
+                "node": ">=20.19.0"
+            },
+            "funding": {
+                "type": "github",
+                "url": "https://github.com/sponsors/fb55"
+            }
+        },
         "node_modules/debug": {
             "version": "4.4.3",
             "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
diff --git a/package.json b/package.json
index 0a104d2f..a466cc1c 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "dependencies": {
         "boolbase": "^1.0.0",
         "css-select": "^6.0.0",
-        "css-what": "^7.0.0",
+        "css-what": "^8.0.0",
         "domelementtype": "^2.3.0",
         "domhandler": "^5.0.3",
         "domutils": "^3.2.2"