diff --git a/include/scsi-lowlevel.h b/include/scsi-lowlevel.h
index 8f4a217..7cf0e09 100644
--- a/include/scsi-lowlevel.h
+++ b/include/scsi-lowlevel.h
@@ -80,6 +80,7 @@ EXTERN const char *scsi_sense_key_str(int key);
 #define SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB		0x2400
 #define SCSI_SENSE_ASCQ_LOGICAL_UNIT_NOT_SUPPORTED	0x2500
 #define SCSI_SENSE_ASCQ_BUS_RESET			0x2900
+#define SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT		0x3a00
 #define SCSI_SENSE_ASCQ_INTERNAL_TARGET_FAILURE	        0x4400
 
 EXTERN const char *scsi_sense_ascq_str(int ascq);
diff --git a/lib/scsi-lowlevel.c b/lib/scsi-lowlevel.c
index 8672632..d510113 100644
--- a/lib/scsi-lowlevel.c
+++ b/lib/scsi-lowlevel.c
@@ -119,6 +119,8 @@ scsi_sense_ascq_str(int ascq)
 		 "INVALID_FIELD_IN_CDB"},
 		{SCSI_SENSE_ASCQ_LOGICAL_UNIT_NOT_SUPPORTED,
 		 "LOGICAL_UNIT_NOT_SUPPORTED"},
+		{SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT,
+		 "MEDIUM_NOT_PRESENT"},
 		{SCSI_SENSE_ASCQ_BUS_RESET,
 		 "BUS_RESET"},
 		{SCSI_SENSE_ASCQ_INTERNAL_TARGET_FAILURE,