diff --git a/README.md b/README.md
index 21b36a8..e808397 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Use a USB-Serial Converter like the FT232RL for activating a buzzer. Simple and
 * works safe on system with only one `/dev/ttyUSB` device
 * no other task can use the FTDI device for other things
 
-## Handware:
+## Hardware:
 1. FT232RL Breakout board ~1,5€
 2. NPN Transistor like 2N2222A ~0,0€
 3. Active Buzzer 5V ~0,25€