diff --git a/ReadMe b/ReadMe
index 0180787..612a3bc 100644
--- a/ReadMe
+++ b/ReadMe
@@ -1,5 +1,7 @@
 THIS APPLICATION IS NOT AFFILIATED WITH OR ENDORSED BY BANG & OLUFSEN IN ANY WAY
 
+Only compatible with Apple Mac computers
+
 Basic monitoring and reporting of traffic on the Bang and Olufsen MasterLink network, including basic MasterLink packet
 information, the MLGW protocol, and the Home Automation Protocol