diff --git a/src/main.rs b/src/main.rs
index 50c1a8d..661e0cf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -18,7 +18,7 @@ use std::{
 #[derive(Parser)]
 pub struct Args {
     #[arg(long)]
-    port: u16,
+    sock: String,
     #[arg(long)]
     pem_dir: PathBuf,
 }
@@ -139,7 +139,7 @@ async fn main() {
     )
     .await
     .unwrap();
-    bind_rustls("127.0.0.1:3000".parse().unwrap(), config)
+    bind_rustls(args.addr.parse().unwrap(), config)
         .serve(app.into_make_service())
         .await
         .unwrap();