diff --git a/docs/Product/ioNIC/W55RP20/W55RP20-S2E/w55rp20-evb-pico-s2e.md b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/w55rp20-evb-pico-s2e.md
index 4e98829b1b..ae7d0372e2 100644
--- a/docs/Product/ioNIC/W55RP20/W55RP20-S2E/w55rp20-evb-pico-s2e.md
+++ b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/w55rp20-evb-pico-s2e.md
@@ -40,18 +40,19 @@ This manual is a guide for downloading the W55RP20-S2E firmware to the W55RP20-E
### Step 1: Flash W55RP20-S2E Firmware onto W55RP20-EVB-PICO
Download the last verson of W55RP20-S2E Bin_Files_VXXX.zip
-
+[W55RP20-S2E](https://github.com/WIZnet-ioNIC/W55RP20-S2E/releases)
+
Unzip the Bin_Files_VXXX.zip
-
+
Connect the w55rp20-evb-pico via USB. While holding down the BOOTSEL button, press the Reset button briefly once.
You can see RPI-RP2 removable disk will appear.
Drag and drop App_linker.uf2 and Boot.uf2, one by one, into the Bin_Files_VXXX folder.
-
+
### Step 2: Write MAC address