diff --git a/library.properties b/library.properties
index 514543d..c91eedf 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=PCF8574_LH
-version=1.0.0
+version=1.0.1
 author=Giuseppe Musciacchio <linus.81@alice.it>
 maintainer=Giuseppe Musciacchio <linus.81@alice.it>
 sentence=Arduino library for PCF8574 expander over I2C