diff --git a/library.properties b/library.properties
index bf28d98..60d8c99 100644
--- a/library.properties
+++ b/library.properties
@@ -3,7 +3,7 @@ version=0.0.1
 author=M5Stack
 maintainer=M5Stack
 sentence=Library for M5Stack UNIT METER using M5UnitUnified
-paragraph=
+paragraph=See more on http://M5Stack.com
 category=Device Control
 url=https://github.com/m5stack/M5Unit-METER
 architectures=esp32