diff --git a/packages/http/src/routes/index.tsx b/packages/http/src/routes/index.tsx
index f5f1699..f201e58 100644
--- a/packages/http/src/routes/index.tsx
+++ b/packages/http/src/routes/index.tsx
@@ -15,7 +15,7 @@ export default function Index({ packagePaths }: LoaderProps<typeof loader>) {
       <ul>
         {packagePaths.map((pkg) => (
           <li key={pkg.packageName}>
-            <a href={`${url.protocol}${pkg.dirName}.${url.host}`}>{pkg.packageName}</a>
+            <a href={`${url.protocol}//${pkg.dirName}.${url.host}`}>{pkg.packageName}</a>
           </li>
         ))}
       </ul>