diff --git a/Dockerfile b/Dockerfile
index caacaced..843c44ce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ FROM nginx:1.24.0-alpine
 RUN rm -r /usr/share/nginx/html && rm /etc/nginx/conf.d/default.conf
 # Copy pattern library static assets, and put them in nginx document root folder
 COPY --from=builder /frontend-shared/build /usr/share/nginx/html
-COPY ./templates/pattern-library.mustache /usr/share/nginx/html/index.html
+COPY ./templates/index.html /usr/share/nginx/html/index.html
 COPY ./images /usr/share/nginx/html/images
 COPY conf/nginx.conf /etc/nginx/conf.d/default.conf
 
diff --git a/package.json b/package.json
index a6655f79..039be0a8 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,6 @@
     "karma-source-map-support": "^1.4.0",
     "mocha": "10.2.0",
     "mustache": "^4.2.0",
-    "mustache-express": "^1.3.0",
     "plop": "^3.1.1",
     "postcss": "^8.3.9",
     "preact": "^10.5.6",
diff --git a/scripts/serve-pattern-library.js b/scripts/serve-pattern-library.js
index db4d9f10..dfc9dc47 100644
--- a/scripts/serve-pattern-library.js
+++ b/scripts/serve-pattern-library.js
@@ -1,19 +1,20 @@
 import express from 'express';
 import log from 'fancy-log';
-import mustacheExpress from 'mustache-express';
 import * as path from 'path';
 import { fileURLToPath } from 'url';
 
 export function servePatternLibrary(port = 4001) {
   const dirname = path.dirname(fileURLToPath(import.meta.url));
   const app = express();
-  app.engine('mustache', mustacheExpress());
-  app.set('view engine', 'mustache');
-  app.set('views', [path.join(dirname, '../templates')]);
+
+  // Map paths from which we serve static files
   app.use('/scripts', express.static(path.join(dirname, '../build/scripts')));
   app.use('/styles', express.static(path.join(dirname, '../build/styles')));
+  app.use('/images', express.static(path.join(dirname, '../images')));
+
+  // For any other path, serve the index.html file to allow client-side routing
   app.get('/:path?', (req, res) => {
-    res.render('pattern-library');
+    res.sendFile(path.join(dirname, '../templates/index.html'));
   });
 
   app.listen(port, () => {
diff --git a/tailwind.config.js b/tailwind.config.js
index fb818896..11b149b4 100644
--- a/tailwind.config.js
+++ b/tailwind.config.js
@@ -5,5 +5,5 @@ import tailwindPreset from './src/tailwind.preset.js';
 
 export default {
   presets: [tailwindPreset],
-  content: ['./src/**/*.{js,ts,tsx}', './templates/**/*.mustache'],
+  content: ['./src/**/*.{js,ts,tsx}', './templates/**/*.html'],
 };
diff --git a/templates/pattern-library.mustache b/templates/index.html
similarity index 100%
rename from templates/pattern-library.mustache
rename to templates/index.html
diff --git a/yarn.lock b/yarn.lock
index 70835e4d..9da5d237 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1859,11 +1859,6 @@ async-settle@^1.0.0:
   dependencies:
     async-done "^1.2.2"
 
-async@~3.2.0:
-  version "3.2.3"
-  resolved "https://registry.yarnpkg.com/async/-/async-3.2.3.tgz#ac53dafd3f4720ee9e8a160628f18ea91df196c9"
-  integrity sha512-spZRyzKL5l5BZQrr/6m/SqFdBN0q3OCI0f9rjfBzCMBIP4p75P620rR3gTmaksNOhmzgdxcaxdNfMy6anrbM0g==
-
 atob@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz"
@@ -5454,7 +5449,7 @@ lower-case@^2.0.2:
   dependencies:
     tslib "^2.0.3"
 
-lru-cache@^5.1.1, lru-cache@~5.1.1:
+lru-cache@^5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
   integrity sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==
@@ -5691,15 +5686,6 @@ ms@2.1.3:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
-mustache-express@^1.3.0:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/mustache-express/-/mustache-express-1.3.2.tgz#fe0aa129cfc42bfe6fa4dbd191eba5303ba04785"
-  integrity sha512-yAdGHctEq9ubUH7h9O6Z6kW35fwfE+7LpW/TBrcfVibZuiVRHDcK8DEydgiU5nlJmJUY5VC3jv2lzaPUL+Arkw==
-  dependencies:
-    async "~3.2.0"
-    lru-cache "~5.1.1"
-    mustache "^4.2.0"
-
 mustache@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/mustache/-/mustache-4.2.0.tgz#e5892324d60a12ec9c2a73359edca52972bf6f64"