diff --git a/README.md b/README.md
index 8494b3e..c7c86fe 100644
--- a/README.md
+++ b/README.md
@@ -24,10 +24,15 @@ The underlying template also supports following board:
 - [System Board](https://wiki.cuvoodoo.info/doku.php?id=stm32f1xx#system_board), based on a STM32F103C8T6
 - [blue pill](ihttps://wiki.cuvoodoo.info/doku.php?id=stm32f1xx#blue_pill), based on a STM32F103C8T6
 - [core board](https://wiki.cuvoodoo.info/doku.php?id=stm32f1xx#core_board), based on a STM32F103C8T6
+- [ST-LINK V2 mini](https://wiki.cuvoodoo.info/doku.php?id=jtag#mini_st-link_v2), a ST-LINK/V2 clone based on a STM32F101C8T6
 
 **Which board is used is defined in the Makefile**.
 This is required to map the user LED and button provided on the board
 
+The ST-LINK V2 mini clone has SWD test points on the board.
+Because read protection is enabled, you will first need to remove the protection to be able to flash the firmware.
+To remove the read protection (and erase flash), run `rake remove_protection` while a SWD adapter is connected.
+
 connections
 ===========