diff --git a/src/main.rs b/src/main.rs
index 5f9a00d..b805e34 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -50,6 +50,7 @@ async fn actor_route(state: web::Data<State>) -> Result<impl Responder, MyError>
         .set_followers(state.generate_url(UrlKind::Followers))?
         .set_following(state.generate_url(UrlKind::Following))?
         .set_inbox(state.generate_url(UrlKind::Inbox))?
+        .set_outbox(state.generate_url(UrlKind::Outbox))?
         .set_endpoints(endpoint)?;
 
     let public_key = PublicKey {
diff --git a/src/state.rs b/src/state.rs
index ec18dfa..edf4918 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -39,6 +39,7 @@ pub enum UrlKind {
     Following,
     Inbox,
     MainKey,
+    Outbox,
 }
 
 #[derive(Clone, Debug, thiserror::Error)]
@@ -90,6 +91,7 @@ impl Settings {
             UrlKind::Following => format!("{}://{}/following", scheme, self.hostname),
             UrlKind::Inbox => format!("{}://{}/inbox", scheme, self.hostname),
             UrlKind::MainKey => format!("{}://{}/actor#main-key", scheme, self.hostname),
+            UrlKind::Outbox => format!("{}://{}/outbox", scheme, self.hostname),
         }
     }