diff --git a/main.go b/main.go
index cd7b4f1..b102b7e 100644
--- a/main.go
+++ b/main.go
@@ -31,6 +31,8 @@ func main() {
 
 	app.Use(middleware.FrontendMiddleware)
 
+	app.Use(middleware.StatMiddleware)
+
 	app.Get("/metrics", adaptor.HTTPHandler(prom.Handler()))
 
 	apiG := app.Group("/api")