diff --git a/library.properties b/library.properties
index 6c9328e..ee6f8dc 100644
--- a/library.properties
+++ b/library.properties
@@ -1,6 +1,6 @@
 name=MH-Z CO2 Sensors
 version=1.2.0
-author=Tobias Schürg
+author=Tobias Schürg, Andreas Horn
 maintainer=Tobias Schürg
 sentence=Ready to use imeplementation for CO2 sensors of the MHZ series (Intelligent Infrared CO2 Module)
 paragraph=Carbon Dioxide modules such as MH-Z14A, MH-Z19B (and maybe some more) are supported on Ardunino / ESP8266. Both output signal modes UART via Serial Port and PWM are suppported. See example and/or manual for wireing the mhz14a or mhz19b.