diff --git a/README.md b/README.md
index 26a8c46..f0ee4cf 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,7 @@ Reset done.
 
 ## Notes
 
+**USB Support Note**: See the usb-support branch for the version of this firmware that supports USB.
 **NXDN Support Note**: NXDN support is currently experimental.
 
 ## License