diff --git a/dotcom-rendering/src/components/FollowButtons.tsx b/dotcom-rendering/src/components/FollowButtons.tsx
index f00f7088f81..194c02baa72 100644
--- a/dotcom-rendering/src/components/FollowButtons.tsx
+++ b/dotcom-rendering/src/components/FollowButtons.tsx
@@ -1,5 +1,5 @@
 import { css } from '@emotion/react';
-import type { EmotionJSX } from '@emotion/react/types/jsx-namespace';
+import type { JSX } from '@emotion/react/jsx-runtime';
 import { space, textSans15 } from '@guardian/source/foundations';
 import {
 	SvgCheckmark,
@@ -11,8 +11,8 @@ import { palette } from '../palette';
 
 type IconProps = {
 	isFollowing?: boolean;
-	iconIsFollowing: EmotionJSX.Element;
-	iconIsNotFollowing: EmotionJSX.Element;
+	iconIsFollowing: JSX.Element;
+	iconIsNotFollowing: JSX.Element;
 };
 
 const FollowIcon = ({
diff --git a/dotcom-rendering/src/components/marketing/lib/ReactComponent.tsx b/dotcom-rendering/src/components/marketing/lib/ReactComponent.tsx
index f1d6d0e6800..ea9133ecb79 100644
--- a/dotcom-rendering/src/components/marketing/lib/ReactComponent.tsx
+++ b/dotcom-rendering/src/components/marketing/lib/ReactComponent.tsx
@@ -3,7 +3,7 @@
  * This file was migrated from:
  * https://github.com/guardian/support-dotcom-components/blob/9c3eae7cb0b159db4a1c40679d6b37710b0bb937/packages/modules/src/types.ts#L12
  */
-import type { EmotionJSX } from '@emotion/react/types/jsx-namespace';
+import type { JSX } from '@emotion/react/jsx-runtime';
 
 // This type can be used in place of React.FC<T> which was previously widespread
 // in this codebase but is no longer recommended. In many cases it's possible to
@@ -17,4 +17,4 @@ import type { EmotionJSX } from '@emotion/react/types/jsx-namespace';
 
 export type ReactComponent<GenericProps = Record<string, never>> = (
 	props: GenericProps,
-) => EmotionJSX.Element;
+) => JSX.Element;
diff --git a/dotcom-rendering/src/components/marketing/shared/ModuleWrapper.tsx b/dotcom-rendering/src/components/marketing/shared/ModuleWrapper.tsx
index 3c8ebda374a..01499241e78 100644
--- a/dotcom-rendering/src/components/marketing/shared/ModuleWrapper.tsx
+++ b/dotcom-rendering/src/components/marketing/shared/ModuleWrapper.tsx
@@ -3,12 +3,10 @@
  * This file was migrated from:
  * https://github.com/guardian/support-dotcom-components/blob/a482b35a25ca59f66501c4de02de817046206298/packages/modules/src/modules/shared/ModuleWrapper.tsx
  */
-import type { EmotionJSX } from '@emotion/react/types/jsx-namespace';
+import type { JSX } from '@emotion/react/jsx-runtime';
 import type { ReactComponent } from '../lib/ReactComponent';
 
-export function withParsedProps<
-	ModuleProps extends EmotionJSX.IntrinsicAttributes,
->(
+export function withParsedProps<ModuleProps extends JSX.IntrinsicAttributes>(
 	Module: ReactComponent<ModuleProps>,
 	validate: (props: unknown) => props is ModuleProps,
 ): ReactComponent<unknown> {
diff --git a/dotcom-rendering/tsconfig.json b/dotcom-rendering/tsconfig.json
index 3eefad9c55d..3159544138e 100644
--- a/dotcom-rendering/tsconfig.json
+++ b/dotcom-rendering/tsconfig.json
@@ -7,6 +7,7 @@
 		"jsx": "react-jsx",
 		"jsxImportSource": "@emotion/react",
 		"lib": ["esnext", "es2015", "dom"],
+		"moduleResolution": "bundler",
 		"noEmit": true,
 		"noFallthroughCasesInSwitch": true,
 		"noUncheckedIndexedAccess": true,
diff --git a/dotcom-rendering/webpack/webpack.config.dev-server.js b/dotcom-rendering/webpack/webpack.config.dev-server.js
index c14f72a2f7b..13682fc463c 100644
--- a/dotcom-rendering/webpack/webpack.config.dev-server.js
+++ b/dotcom-rendering/webpack/webpack.config.dev-server.js
@@ -77,7 +77,6 @@ module.exports = {
 			// webpack-hot-server-middleware needs to run after webpack-dev-middleware
 			middlewares.push({
 				name: 'server',
-				// @ts-expect-error -- it’s a MultiCompiler
 				middleware: webpackHotServerMiddleware(devServer.compiler, {
 					chunkName: 'server',
 				}),
diff --git a/dotcom-rendering/webpack/webpack.config.js b/dotcom-rendering/webpack/webpack.config.js
index b9df5279a26..71cab9922bf 100644
--- a/dotcom-rendering/webpack/webpack.config.js
+++ b/dotcom-rendering/webpack/webpack.config.js
@@ -71,7 +71,6 @@ const commonConfigs = ({ platform }) => ({
 		...(DEV
 			? // DEV plugins
 			  [
-					// @ts-expect-error -- somehow the type declaration isn’t playing nice
 					new WebpackMessages({
 						name: platform,
 					}),