diff --git a/include/mifare.h b/include/mifare.h
index 63cdf0fb6..6f87a0e6d 100644
--- a/include/mifare.h
+++ b/include/mifare.h
@@ -110,6 +110,7 @@ typedef enum SMARTCARD_COMMAND {
 	SC_NO_DISCONNECT =		(1 << 1),
 	SC_RAW =				(1 << 2),
 	SC_SELECT =				(1 << 3)
+	SC_RAW_T0 =				(1 << 4),
 } smartcard_command_t;
 
 //-----------------------------------------------------------------------------