diff --git a/drivers/dose/include/dose_params.h b/drivers/dose/include/dose_params.h
index 8959d3770c..e91c01b5b6 100644
--- a/drivers/dose/include/dose_params.h
+++ b/drivers/dose/include/dose_params.h
@@ -30,7 +30,7 @@ extern "C" {
  * @{
  */
 #ifndef DOSE_PARAM_UART
-#define DOSE_PARAM_UART         (UART_DEV(0))
+#define DOSE_PARAM_UART         (UART_DEV(1))
 #endif
 #ifndef DOSE_PARAM_BAUDRATE
 #define DOSE_PARAM_BAUDRATE     (115200)