diff --git a/routers/routes/install.go b/routers/routes/install.go
index 18fac8418b2e0..026d92b13ecec 100644
--- a/routers/routes/install.go
+++ b/routers/routes/install.go
@@ -103,6 +103,7 @@ func InstallRoutes() *web.Route {
 		&public.Options{
 			Directory:   path.Join(setting.StaticRootPath, "public"),
 			SkipLogging: setting.DisableRouterLog,
+			Prefix:      "/assets",
 		},
 	))