diff --git a/src/index.js b/src/index.js
index c720b1e..a031f2b 100644
--- a/src/index.js
+++ b/src/index.js
@@ -26,6 +26,7 @@ function chain(api, projectOptions) {
     const prerenderOptions = {
       ...paths,
       routes: options.renderRoutes,
+      server: options.server,
       renderer,
       postProcess: renderedRoute => {
         const route = renderedRoute.route;