diff --git a/docs/Compiling_STM32.md b/docs/Compiling_STM32.md
index 3c39081..7e49138 100644
--- a/docs/Compiling_STM32.md
+++ b/docs/Compiling_STM32.md
@@ -127,7 +127,7 @@ In order to flash the bootloader the **BOOT0** jumper must be installed connecti
 
 | **DIY Multiprotocol Module** | **Banggood 4-in-1 Module** | **iRangeX IRX4 Module** | **iRangeX IRX4 Plus Module** | **Vantac MPM Lite** |
 |:---:|:---:|:---:|:---:|:---:|
-| Bridge pins 1 and 2 as shown by the yellow jumper wire. | Bridge the left-most pins of the 6-pin header as shown by the yellow jumper. | Bridge pins 1 and 2 as shown by the blue jumper. | Bridge the BOOT0 pin to the adjacent 3.3V pin as shown by the yellow jumper. If it doesn't work add a second bridge above the yellow one. | Brdige the two pins next to the usb port labelled with Boot0 |
+| Bridge pins 1 and 2 as shown by the yellow jumper wire. | Bridge the left-most pins of the 6-pin header as shown by the yellow jumper. | Bridge pins 1 and 2 as shown by the blue jumper. | Bridge the BOOT0 pin to the adjacent 3.3V pin as shown by the yellow jumper. If it doesn't work move the jumper to bridge the two left hand pins (BOOT0 and directly above). | Brdige the two pins next to the usb port labelled with Boot0 |
 | <img src="images/diy-ch340g.jpg" height="200"/> | <img src="images/bg-stm32-boot0.jpg" height="200"/>  | <img src="images/irx4-boot0.jpg" height="200"/>  | <img src="images/irx4plus-boot0.jpg" height="200"/> | <img src="images/mpmlite-boot0.jpg" width="200" /> |
 
 1. If on Linux, ensure you have permissions to access serial interfaces as described in [Install the Maple USB drivers](#install-the-maple-usb-drivers)