diff --git a/README.md b/README.md
index 6d1554b..340d2b8 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ ESP 8266 is a small, fast and capable Mqtt Broker and Client
 ## Features
 
 - Very (very !!) fast broker I saw it re-sent 1000 topics per second for two
-  clients that had subscribed (payload ~15 bytes). No topic lost.
+  clients that had subscribed (payload ~15 bytes ESP8266). No topic lost.
   The max I've seen was 2k msg/s (1 client 1 subscription)
 - Act as as a mqtt broker and/or a mqtt client
 - Mqtt 3.1.1 / Qos 0 supported