diff --git a/03-Architecture-Hardware/kicad b/03-Architecture-Hardware/kicad
index 2889ba2..4f4681f 160000
--- a/03-Architecture-Hardware/kicad
+++ b/03-Architecture-Hardware/kicad
@@ -1 +1 @@
-Subproject commit 2889ba269f1697c0f5673185a7e7888c90a03dce
+Subproject commit 4f4681f83cd52c2cbcd9a82ffd53bc62bee3d18d