diff --git a/library.properties b/library.properties
index 294380b..298451e 100644
--- a/library.properties
+++ b/library.properties
@@ -1,7 +1,7 @@
 name=arduinoFFT
 version=1.0
 author=kosme <enrique@shapeoko.com>
-mantainer=Enrique Condes <enrique@shapeoko.com>
+maintainer=Enrique Condes <enrique@shapeoko.com>
 sentence=A library for implementing Fast Fourier Transform on Arduino.
 category=Data Processing
 url=https://github.com/kosme/arduinoFFT