diff --git a/crates/oxidetalis/src/extensions.rs b/crates/oxidetalis/src/extensions.rs
index 558c948..fb1eab3 100644
--- a/crates/oxidetalis/src/extensions.rs
+++ b/crates/oxidetalis/src/extensions.rs
@@ -130,7 +130,7 @@ impl OnlineUsersExt for OnlineUsers {
     }
 
     async fn send(&self, conn_id: &Uuid, event: ServerEvent<Unsigned>) {
-        if let Some((_, user)) = self.read().await.iter().find(|(c, _)| *c == conn_id) {
+        if let Some(user) = self.read().await.get(conn_id) {
             let _ = user
                 .sender
                 .unbounded_send(Ok(event.sign(&user.shared_secret).as_ref().into()));