diff --git a/Slow-SPI.md b/Slow-SPI.md
index fd82445..a2b7baa 100644
--- a/Slow-SPI.md
+++ b/Slow-SPI.md
@@ -1,3 +1,6 @@
+> [!IMPORTANT] 
+> If you are looking for **_BlueSCSI v2_** documentation please go here: https://github.com/BlueSCSI/BlueSCSI-v2/wiki
+
 BlueSCSI will try to communicate with your SD card at full and half speed SPI before giving up.
 
 If your card is communicating at 25MHz it has about a 5% performance hit (not much, but worth investigating!)