diff --git a/components/drivers/spi/sfud/LICENSE b/components/drivers/spi/sfud/LICENSE
index f956e1683d238a402f03bcc8ebc930d9cf94ce21..14b97461499c04854209cc6e2e8164c234a67e03 100644
--- a/components/drivers/spi/sfud/LICENSE
+++ b/components/drivers/spi/sfud/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016-2017 Armink (armink.ztl@gmail.com)
+Copyright (c) 2016-2018 Armink (armink.ztl@gmail.com)
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/components/drivers/spi/sfud/README.md b/components/drivers/spi/sfud/README.md
index 0f16b03952b7402587fdf4328ad106743e46ac85..7394321243522852bf7ad1274383701aaee2bb5b 100644
--- a/components/drivers/spi/sfud/README.md
+++ b/components/drivers/spi/sfud/README.md
@@ -37,6 +37,7 @@
 |[W25Q128BV](http://www.winbond.com/resource-files/w25q128bv_revh_100313_wo_automotive.pdf)|Winbond|128Mb|104Mhz|支持||
 |[W25Q256FV](http://www.winbond.com/resource-files/w25q256fv%20revi%2002262016%20kms.pdf)|Winbond|256Mb|104Mhz|支持||
 |[MX25L3206E](http://www.macronix.com/Lists/DataSheet/Attachments/3199/MX25L3206E,%203V,%2032Mb,%20v1.5.pdf)|Macronix|32Mb|86MHz|支持||
+|[KH25L4006E](http://www.macronix.com.hk/Lists/Datasheet/Attachments/117/KH25L4006E.pdf)|Macronix|4Mb|86Mhz|支持| by [JiapengLi](https://github.com/JiapengLi)|
 |[KH25L3206E](http://www.macronix.com.hk/Lists/Datasheet/Attachments/131/KH25L3206E.pdf)|Macronix|32Mb|86Mhz|支持||
 |[SST25VF016B](http://ww1.microchip.com/downloads/en/DeviceDoc/20005044C.pdf)|Microchip|16Mb|50MHz|不支持| SST 已被 Microchip 收购|
 |[M25P40](https://www.micron.com/~/media/documents/products/data-sheet/nor-flash/serial-nor/m25p/m25p40.pdf)|Micron|4Mb|75Mhz|不支持| by [redocCheng](https://github.com/redocCheng)|
diff --git a/components/drivers/spi/sfud/inc/sfud_def.h b/components/drivers/spi/sfud/inc/sfud_def.h
index bb460d3f77772f4695159691b85873b884d0f1a8..1b0e8a3986331f3d6cd2e533fecf51f348df0859 100644
--- a/components/drivers/spi/sfud/inc/sfud_def.h
+++ b/components/drivers/spi/sfud/inc/sfud_def.h
@@ -30,6 +30,7 @@
 #define _SFUD_DEF_H_
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <stdint.h>
 #include <stdbool.h>
 #include <sfud_cfg.h>
@@ -77,7 +78,7 @@ if (!(EXPR))                                                                   \
     else {if (__delay_temp) {__delay_temp();} retry --;}
 
 /* software version number */
-#define SFUD_SW_VERSION                             "1.0.4"
+#define SFUD_SW_VERSION                             "1.0.6"
 /*
  * all defined supported command
  */
diff --git a/components/drivers/spi/sfud/inc/sfud_flash_def.h b/components/drivers/spi/sfud/inc/sfud_flash_def.h
index 29878229b7f3cf00ad6cac6821e52a0541e34263..2022a043b2fe7f70c287d10995e9b4d3390a70de 100644
--- a/components/drivers/spi/sfud/inc/sfud_flash_def.h
+++ b/components/drivers/spi/sfud/inc/sfud_flash_def.h
@@ -77,6 +77,7 @@ typedef struct {
 #define SFUD_MF_ID_FUDAN                               0xA1
 #define SFUD_MF_ID_HYUNDAI                             0xAD
 #define SFUD_MF_ID_SST                                 0xBF
+#define SFUD_MF_ID_MICRONIX                            0xC2
 #define SFUD_MF_ID_GIGADEVICE                          0xC8
 #define SFUD_MF_ID_ISSI                                0xD5
 #define SFUD_MF_ID_WINBOND                             0xEF
@@ -99,6 +100,7 @@ typedef struct {
     {"GigaDevice", SFUD_MF_ID_GIGADEVICE},                \
     {"ISSI",       SFUD_MF_ID_ISSI},                      \
     {"Winbond",    SFUD_MF_ID_WINBOND},                   \
+    {"Micronix",   SFUD_MF_ID_MICRONIX},                  \
 }
 
 #ifdef SFUD_USING_FLASH_INFO_TABLE
@@ -112,6 +114,8 @@ typedef struct {
     {"AT45DB161E", SFUD_MF_ID_ATMEL, 0x26, 0x00, 2L*1024L*1024L, SFUD_WM_BYTE|SFUD_WM_DUAL_BUFFER, 512, 0x81},      \
     {"W25Q40BV", SFUD_MF_ID_WINBOND, 0x40, 0x13, 512L*1024L, SFUD_WM_PAGE_256B, 4096, 0x20},                        \
     {"W25Q16BV", SFUD_MF_ID_WINBOND, 0x40, 0x15, 2L*1024L*1024L, SFUD_WM_PAGE_256B, 4096, 0x20},                    \
+    {"W25Q128BV", SFUD_MF_ID_WINBOND, 0x40, 0x18, 16L*1024L*1024L, SFUD_WM_PAGE_256B, 4096, 0x20},                  \
+    {"W25Q256FV", SFUD_MF_ID_WINBOND, 0x40, 0x19, 32L*1024L*1024L, SFUD_WM_PAGE_256B, 4096, 0x20},                  \
     {"SST25VF016B", SFUD_MF_ID_SST, 0x25, 0x41, 2L*1024L*1024L, SFUD_WM_BYTE|SFUD_WM_AAI, 4096, 0x20},              \
     {"M25P32", SFUD_MF_ID_MICRON, 0x20, 0x16, 4L*1024L*1024L, SFUD_WM_PAGE_256B, 64L*1024L, 0xD8},                  \
     {"M25P80", SFUD_MF_ID_MICRON, 0x20, 0x14, 1L*1024L*1024L, SFUD_WM_PAGE_256B, 64L*1024L, 0xD8},                  \
diff --git a/components/drivers/spi/sfud/src/sfud.c b/components/drivers/spi/sfud/src/sfud.c
index 9b220e3e63cdb54d83722adc999923963ed9131f..e3376555ca909f192a5180b5bfa720847c9845f4 100644
--- a/components/drivers/spi/sfud/src/sfud.c
+++ b/components/drivers/spi/sfud/src/sfud.c
@@ -238,6 +238,8 @@ static sfud_err hardware_init(sfud_flash *flash) {
                     flash->chip.capacity);
         } else if (flash_mf_name) {
             SFUD_INFO("Find a %s flash chip. Size is %ld bytes.", flash_mf_name, flash->chip.capacity);
+        } else {
+            SFUD_INFO("Find a flash chip. Size is %ld bytes.", flash->chip.capacity);
         }
     }