diff --git a/library.properties b/library.properties
index cc339b6..0b3d244 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=ATC_MiThermometer
-version=0.3.1
+version=0.4.1
 author=Matthias Prinke <matthias-bs@web.de>
 maintainer=Matthias Prinke <matthias-bs@web.de>
 sentence=Arduino library for BLE ATC_MiThermometer thermometer/hygrometer sensors.