diff --git a/server.go b/server.go
index dc21d2bc2..d6a4dde38 100644
--- a/server.go
+++ b/server.go
@@ -704,7 +704,7 @@ func (s *Server) monitorRuntime() {
 	}
 }
 
-// ReceiveEvent implement EventHandler
+// ReceiveEvent implements the EventHandler interface.
 func (s *Server) ReceiveEvent(e *NodeEvent) error {
 	return s.Cluster.ReceiveEvent(e)
 }