diff --git a/library.properties b/library.properties
index f7f3045..2f33589 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=NETSGPClient
-version=1.1.1
+version=2.0.0
 author=Aaron Christophel, Moritz Wirger
 maintainer=Aaron Christophel, Moritz Wirger
 sentence=Interface for MicroInverters speaking the so-called NETSGP protocol.