diff --git a/content/hardware/03.nano/boards/nano-33-ble/datasheet/datasheet.md b/content/hardware/03.nano/boards/nano-33-ble/datasheet/datasheet.md
index b7039b84b4..826e6fca2a 100644
--- a/content/hardware/03.nano/boards/nano-33-ble/datasheet/datasheet.md
+++ b/content/hardware/03.nano/boards/nano-33-ble/datasheet/datasheet.md
@@ -98,7 +98,7 @@ Bottom:
 | **Ref.** | **Description** | **Ref.** | **Description** |
 | -------- | --------------- | -------- | --------------- |
 | SJ1      | VUSB Jumper     | SJ2      | D7 Jumper       |
-| SJ3      | 3v3 Jumper      | SJ4      | D8 Jumper       |
+| SJ3      | D8 Jumper       | SJ4      | 3v3 Jumper     |
 
 ### Processor 
 The Main Processor is a Cortex M4F running at up to 64MHz. Most of its pins are connected to the external headers, however some are reserved for internal communication with the wireless module and the on-board internal I<sup>2</sup>C peripherals (IMU and Crypto).