diff --git a/README.md b/README.md
index 39762c0..3579b02 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Licensed under the Apache License 2.0.
 * Supports namespaces
 * Supports ack (acknowledgment of received data)
 * Supports SSL
-
+* Lock-free implementation
 
 
 #Usage example