diff --git a/hardware/readme.md b/hardware/readme.md
index ab23b45146..437481133e 100644
--- a/hardware/readme.md
+++ b/hardware/readme.md
@@ -2,6 +2,10 @@
 # Frankenso
 The most interesting folder here is [Frankenso](frankenso/) - that's rusEfi most useful board
 
+# microRusEfi
+
+microRusEfi is another official rusEfi board, it lives at https://github.com/rusefi/hw_microRusEfi
+
 # Connectors
 Some vehicle-specific connector boards are also pretty nice if you want to keep original harness intact