diff --git a/pkg/node/transport.go b/pkg/node/transport.go
index a7e43ec..e1e81bd 100644
--- a/pkg/node/transport.go
+++ b/pkg/node/transport.go
@@ -818,7 +818,7 @@ func (t *Transport) removeConnection(pc *PeerConnection) {
 	pc.Close()
 }
 
-// Send sends an encrypted message over the connection.
+// if err := conn.Send(msg); err != nil { logging.Error("send failed", ...) }
 func (pc *PeerConnection) Send(msg *Message) error {
 	pc.writeMu.Lock()
 	defer pc.writeMu.Unlock()