diff --git a/src/middleware.ts b/src/middleware.ts
index 171481d..15b4bbf 100644
--- a/src/middleware.ts
+++ b/src/middleware.ts
@@ -185,7 +185,8 @@ function serve({ prefix, pathname, cache_control }: {
 			const type = lookup(req.path);
 
 			try {
-				const data = read(req.path.slice(1));
+				const file = decodeURIComponent(req.path.slice(1));
+				const data = read(file);
 
 				res.setHeader('Content-Type', type);
 				res.setHeader('Cache-Control', cache_control);
diff --git a/test/app/routes/fünke.html b/test/app/routes/fünke.html
index 088a7aa..e1fba6c 100644
--- a/test/app/routes/fünke.html
+++ b/test/app/routes/fünke.html
@@ -1 +1,11 @@
-<h1>I'm afraid I just blue myself</h1>
\ No newline at end of file
+<h1>{phrase}</h1>
+
+<script>
+	export default {
+		preload() {
+			return this.fetch('fünke.json').then(r => r.json()).then(phrase => {
+				return { phrase };
+			});
+		}
+	};
+</script>
\ No newline at end of file
diff --git a/test/app/routes/fünke.json.js b/test/app/routes/fünke.json.js
new file mode 100644
index 0000000..a9ccd6e
--- /dev/null
+++ b/test/app/routes/fünke.json.js
@@ -0,0 +1,9 @@
+export function get(req, res) {
+	res.writeHead(200, {
+		'Content-Type': 'application/json'
+	});
+
+	res.end(JSON.stringify(
+		"I'm afraid I just blue myself"
+	));
+}
\ No newline at end of file