diff --git a/openScale-sync.md b/openScale-sync.md
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--- a/openScale-sync.md
+++ b/openScale-sync.md
@@ -1,13 +1,13 @@
 # ![openScale sync logo](https://github.com/oliexdev/openScale/blob/master/doc/sync/openscale_sync.png) openScale sync
 
-Synchronise your openScale weight data to GoogleFit.
+Synchronise your openScale weight data to GoogleFit and/or MQTT.
 
 <a href="https://play.google.com/store/apps/details?id=com.health.openscale.sync" target="_blank">
 <img src="https://play.google.com/intl/en_us/badges/images/generic/en-play-badge.png" alt="Get it on Google Play" height="80"/></a>
 
 # Features
-* automatic synchronization to GoogleFit when inserting, editing, deleting in openScale
-* manual complete synchronization from/to openScale/GoogleFit
+* automatic synchronization to GoogleFit and/or MQTT 3.1 when inserting, editing, deleting in openScale
+* manual complete synchronization from/to openScale/GoogleFit/MQTT 3.1
 * background service which is only called when needed (low battery consumption)
 * selectable openScale user to synchronize with
 * easy to use graphical user interface