diff --git a/README.md b/README.md
index ff6c1ba..047b65d 100644
--- a/README.md
+++ b/README.md
@@ -7,4 +7,6 @@ Some functions removed too in this lite version like listen() and stopListening(
 because you can use only one serial comunication, end(), and peek(), and inverse logic.
 But they are in code, you can tweak it to include or not.
 
+If anyone knows how to lite more this library, you can help us
+
 Original code: https://github.com/arduino/Arduino/tree/master/hardware/arduino/avr/libraries/SoftwareSerial
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