diff --git a/src/main.rs b/src/main.rs
index 2a1c526..f193403 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,7 +6,7 @@ use profirust::phy;
 
 // Bus Parameters
 const MASTER_ADDRESS: u8 = 3;
-const BUS_DEVICE: &'static str = "/dev/ttyUSB0";
+const BUS_DEVICE: &'static str = "/dev/ttyAMA0";
 const BAUDRATE: profirust::Baudrate = profirust::Baudrate::B500000;
 
 // Device Addresses