diff --git a/constants.h b/constants.h
index 07ec300..4f0b2f9 100644
--- a/constants.h
+++ b/constants.h
@@ -165,7 +165,8 @@ enum RDP_DATA_PDU_TYPE
 	RDP_DATA_PDU_LOGON = 38,	/* PDUTYPE2_SAVE_SESSION_INFO */
 	RDP_DATA_PDU_FONT2 = 39,
 	RDP_DATA_PDU_KEYBOARD_INDICATORS = 41,
-	RDP_DATA_PDU_DISCONNECT = 47
+	RDP_DATA_PDU_DISCONNECT = 47,
+	RDP_DATA_PDU_AUTORECONNECT_STATUS = 50
 };
 
 enum RDP_SAVE_SESSION_PDU_TYPE
diff --git a/rdp.c b/rdp.c
index f40f4b8..2474bcf 100644
--- a/rdp.c
+++ b/rdp.c
@@ -1507,6 +1507,10 @@ process_data_pdu(STREAM s, uint32 * ext_disc_reason)
 			 */
 			break;
 
+	        case RDP_DATA_PDU_AUTORECONNECT_STATUS:
+			warning("Automatic reconnect using cookie, failed.\n");
+			break;
+
 		default:
 			unimpl("data PDU %d\n", data_pdu_type);
 	}