diff --git a/docs/Overview.md b/docs/Overview.md
index df3ee9a8..e3442a59 100644
--- a/docs/Overview.md
+++ b/docs/Overview.md
@@ -38,5 +38,6 @@ protocol between host and micro-controller. See also
 commands implemented in the micro-controller software.
 
 See [debugging](Debugging.md) for information on how to test and debug
-Klipper. See [bootloaders](Bootloaders.md) for developer information
-on micro-controller flashing.
+Klipper. See [stm32f1](stm32f1.md) for information on the STM32F1
+micro-controller port. See [bootloaders](Bootloaders.md) for developer
+information on micro-controller flashing.