1diff --git a/src/bin/actix.rs b/src/bin/actix.rs
 2index c2f81fe8ad66d180d8a465ce05a53a92465f4b5a..41377134a51e19de3b01873251c5223691276e18 100644
 3--- a/src/bin/actix.rs
 4+++ b/src/bin/actix.rs
 5@@ -1,5 +1,6 @@
 6 use actix_web::{get, web, App, HttpResponse, HttpServer, Responder, http::header::ContentType};
 7 use macroblog::blog::{render_index_page, render_post_page};
 8+use std::{env};
 9 
10 #[get("/")]
11 async fn index() -> impl Responder {