diff --git a/library.properties b/library.properties
index b789ebf..0a93a79 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=Pico-DMX
-version=2.0.0
+version=2.2.1
 author=Jostein Løwer <jostlowe@gmail.com>
 maintainer=Jostein Løwer <jostlowe@gmail.com>
 sentence=DMX protocol library for the RaspberryPi Pico