diff --git a/package-lock.json b/package-lock.json
index 31f58ae..0785854 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "license": "GPL-3.0-or-later",
       "dependencies": {
         "cssnano": "^6.0.1",
-        "nhsuk-frontend": "^8.0.2",
+        "nhsuk-frontend": "^10.4.2",
         "postcss": "^8.5.14",
         "postcss-cli": "^10.1.0",
         "sass": "^1.89.2"
@@ -16528,12 +16528,36 @@
       }
     },
     "node_modules/nhsuk-frontend": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/nhsuk-frontend/-/nhsuk-frontend-8.3.0.tgz",
-      "integrity": "sha512-oln8/+0ZJwQgWPrEWcI7+4SeHdAfr3dkvZ5PAKswa6+66f7dbnwYq/IU+Aaqzp25EJsQuSlwElZghJHUKIUOqg==",
+      "version": "10.4.2",
+      "resolved": "https://registry.npmjs.org/nhsuk-frontend/-/nhsuk-frontend-10.4.2.tgz",
+      "integrity": "sha512-DYa7E/jwWtQPKqzeF9eB9nVcTKHpjMYf+SydKao379qQapIkblfS2BNvKsVKuWpI0w+QgI8XSDNNOUTQEGRb1w==",
       "license": "MIT",
       "engines": {
-        "node": ">=20.0.0"
+        "node": "^20.9.0 || ^22.11.0 || >= 24.11.0"
+      },
+      "peerDependencies": {
+        "@prettier/sync": "^0.6.0",
+        "highlight.js": "^11.0.0",
+        "nunjucks": "^3.0.0",
+        "outdent": "^0.8.0",
+        "slug": "^9.0.0 || ^11.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@prettier/sync": {
+          "optional": true
+        },
+        "highlight.js": {
+          "optional": true
+        },
+        "nunjucks": {
+          "optional": true
+        },
+        "outdent": {
+          "optional": true
+        },
+        "slug": {
+          "optional": true
+        }
       }
     },
     "node_modules/no-case": {
diff --git a/package.json b/package.json
index 1259741..57fc053 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   },
   "dependencies": {
     "cssnano": "^6.0.1",
-    "nhsuk-frontend": "^8.0.2",
+    "nhsuk-frontend": "^10.4.2",
     "postcss": "^8.5.14",
     "postcss-cli": "^10.1.0",
     "sass": "^1.89.2"