diff --git a/backend/src/main.rs b/backend/src/main.rs
index 0183122..c7b967a 100644
--- a/backend/src/main.rs
+++ b/backend/src/main.rs
@@ -11,7 +11,7 @@ async fn main() {
         .route("/", get(handler))
         .nest_service("/assets", ServeDir::new("../web/assets"));
 
-    let addr = SocketAddr::from(([127, 0, 0, 1], 3500));
+    let addr = SocketAddr::from(([0, 0, 0, 0], 3500));
     println!("listening on {}", addr);
     axum_server::bind(addr)
         .serve(app.into_make_service())