diff --git a/Router.go b/Router.go
index 00336f5..a3065cf 100644
--- a/Router.go
+++ b/Router.go
@@ -91,7 +91,7 @@ func (this *ArchiveServer) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		this.legacyRoute(w, r)
 
 	} else if r.URL.Path == `/download` {
-		arc.renderError(w, "Not implemented.") // FIXME
+		this.serveDownload(w)
 
 	} else if matches := this.rxViewRoot.FindStringSubmatch(r.URL.Path); len(matches) > 0 {
 		if ls := this.lookupSource(matches[1]); ls != nil {