diff --git a/Cargo.toml b/Cargo.toml
index db1aa65..ae7bc67 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,6 @@
 
 [workspace]
+workspace.resolver = "2"
 members = ["crates/*"]
 default-members = ["crates/server"]
 
diff --git a/crates/server/src/main.rs b/crates/server/src/main.rs
index e6a7a9d..6b4b39a 100644
--- a/crates/server/src/main.rs
+++ b/crates/server/src/main.rs
@@ -9,7 +9,7 @@ async fn main() {
         .route("/", get(root));
 
     // run our app with hyper, listening globally on port 8200
-    let listener = tokio::net::TcpListener::bind("127.0.0.1:8200").await.unwrap();
+    let listener = tokio::net::TcpListener::bind("[::]:8200").await.unwrap();
     axum::serve(listener, app).await.unwrap();
 }