diff --git a/eleventy.config.js b/eleventy.config.js
index fba39fe..916bfd7 100644
--- a/eleventy.config.js
+++ b/eleventy.config.js
@@ -9,10 +9,13 @@ module.exports = function (eleventyConfig) {
     fontFamily: 'system-ui, sans-serif',
     icons: {
       mask: 'https://raw.githubusercontent.com/x-govuk/logo/main/images/x-govuk-mask-icon.svg?raw=true',
-      shortcut: 'https://raw.githubusercontent.com/x-govuk/logo/main/images/x-govuk-favicon.ico',
-      touch: 'https://raw.githubusercontent.com/x-govuk/logo/main/images/x-govuk-apple-touch-icon.png'
+      shortcut:
+        'https://raw.githubusercontent.com/x-govuk/logo/main/images/x-govuk-favicon.ico',
+      touch:
+        'https://raw.githubusercontent.com/x-govuk/logo/main/images/x-govuk-apple-touch-icon.png'
     },
-    opengraphImageUrl: 'https://x-govuk.github.io/govuk-prototype-components/assets/opengraph-image.png',
+    opengraphImageUrl:
+      'https://x-govuk.github.io/govuk-prototype-components/assets/opengraph-image.png',
     homeKey: 'GOV.UK Prototype Components',
     parentSite: {
       url: 'https://x-govuk.github.io/#projects',
@@ -21,9 +24,7 @@ module.exports = function (eleventyConfig) {
     url: process.env.GITHUB_ACTIONS
       ? 'https://x-govuk.github.io/govuk-prototype-components/'
       : '/',
-    stylesheets: [
-      '/styles/application.css'
-    ],
+    stylesheets: ['/styles/application.css'],
     header: {
       organisationLogo: 'x-govuk',
       organisationName: 'X-GOVUK',
@@ -65,21 +66,24 @@ module.exports = function (eleventyConfig) {
   })
 
   // Collections
-  eleventyConfig.addCollection('homepage', collection =>
-    collection.getFilteredByGlob([
-      'docs/autocomplete.md',
-      'docs/masthead.md',
-      'docs/primary-navigation.md',
-      'docs/sub-navigation.md',
-      'docs/related-navigation.md',
-      'docs/data-attributes.md'
-    ]).sort((a, b) => (a.data.order || 0) - (b.data.order || 0))
+  eleventyConfig.addCollection('homepage', (collection) =>
+    collection
+      .getFilteredByGlob([
+        'docs/autocomplete.md',
+        'docs/masthead.md',
+        'docs/primary-navigation.md',
+        'docs/sub-navigation.md',
+        'docs/related-navigation.md',
+        'docs/data-attributes.md'
+      ])
+      .sort((a, b) => (a.data.order || 0) - (b.data.order || 0))
   )
 
   // Passthrough
   eleventyConfig.addPassthroughCopy('./docs/assets')
   eleventyConfig.addPassthroughCopy({
-    './node_modules/@x-govuk/govuk-prototype-components/x-govuk/*.js': './assets/x-govuk'
+    './node_modules/@x-govuk/govuk-prototype-components/x-govuk/*.js':
+      './assets/x-govuk'
   })
   eleventyConfig.addPassthroughCopy({
     './node_modules/iframe-resizer/js/*.js': './assets'
@@ -94,8 +98,6 @@ module.exports = function (eleventyConfig) {
       layouts: '_layouts',
       includes: '_components'
     },
-    pathPrefix: process.env.GITHUB_ACTIONS
-      ? '/govuk-prototype-components'
-      : '/'
+    pathPrefix: process.env.GITHUB_ACTIONS ? '/govuk-prototype-components' : '/'
   }
 }
diff --git a/govuk-prototype-kit/init.js b/govuk-prototype-kit/init.js
index 8577093..e2981cf 100644
--- a/govuk-prototype-kit/init.js
+++ b/govuk-prototype-kit/init.js
@@ -1,6 +1,8 @@
-if (window.GOVUKPrototypeKit &&
+if (
+  window.GOVUKPrototypeKit &&
   window.GOVUKPrototypeKit.documentReady &&
-  window.GOVUKPrototypeKit.majorVersion >= 13) {
+  window.GOVUKPrototypeKit.majorVersion >= 13
+) {
   window.GOVUKPrototypeKit.documentReady(function () {
     window.GOVUKPrototypeComponents.initAll()
   })
diff --git a/rollup.config.mjs b/rollup.config.mjs
index 26baec3..298a994 100644
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -1,17 +1,14 @@
 import commonJs from '@rollup/plugin-commonjs'
 import { nodeResolve } from '@rollup/plugin-node-resolve'
 
-export default [{
-  input: [
-    'x-govuk/all.mjs'
-  ],
-  output: {
-    dir: 'x-govuk',
-    format: 'umd',
-    name: 'GOVUKPrototypeComponents'
-  },
-  plugins: [
-    nodeResolve(),
-    commonJs()
-  ]
-}]
+export default [
+  {
+    input: ['x-govuk/all.mjs'],
+    output: {
+      dir: 'x-govuk',
+      format: 'umd',
+      name: 'GOVUKPrototypeComponents'
+    },
+    plugins: [nodeResolve(), commonJs()]
+  }
+]
diff --git a/x-govuk/all.mjs b/x-govuk/all.mjs
index 01b87fe..d2c2ead 100644
--- a/x-govuk/all.mjs
+++ b/x-govuk/all.mjs
@@ -2,7 +2,7 @@ import Autocomplete from './components/autocomplete/autocomplete.js'
 import Edge from './components/edge/edge.js'
 import WarnOnUnsavedChanges from './components/warn-on-unsaved-changes/warn-on-unsaved-changes.js'
 
-function initAll (options) {
+function initAll(options) {
   // Set the options to an empty object by default if no options are passed.
   options = typeof options !== 'undefined' ? options : {}
 
@@ -20,15 +20,12 @@ function initAll (options) {
     new Edge($edge).init()
   })
 
-  const $forms = scope.querySelectorAll('[data-module="warn-on-unsaved-changes"]')
+  const $forms = scope.querySelectorAll(
+    '[data-module="warn-on-unsaved-changes"]'
+  )
   $forms.forEach(function ($form) {
     new WarnOnUnsavedChanges($form).init()
   })
 }
 
-export {
-  initAll,
-  Autocomplete,
-  Edge,
-  WarnOnUnsavedChanges
-}
+export { initAll, Autocomplete, Edge, WarnOnUnsavedChanges }
diff --git a/x-govuk/components/edge/edge.js b/x-govuk/components/edge/edge.js
index e58b44e..12c4592 100644
--- a/x-govuk/components/edge/edge.js
+++ b/x-govuk/components/edge/edge.js
@@ -7,11 +7,14 @@ export default function ($module) {
     }
 
     const nodes = $module.querySelectorAll('a[href="#"]')
-    nodes.forEach(node => { events.on('click', node, alertUser) })
+    nodes.forEach((node) => {
+      events.on('click', node, alertUser)
+    })
 
-    function alertUser (event) {
+    function alertUser(event) {
       event.preventDefault()
-      const message = event.target.dataset.message || 'Sorry, this hasn’t been built yet'
+      const message =
+        event.target.dataset.message || 'Sorry, this hasn’t been built yet'
 
       window.alert(message)
     }