diff --git a/ChibiOS b/ChibiOS
index e6ca465..669d4bb 160000
--- a/ChibiOS
+++ b/ChibiOS
@@ -1 +1 @@
-Subproject commit e6ca465e45b11e80f422b900144efd51f320e496
+Subproject commit 669d4bbc8da1ee0e4ccdf93a472b06d183922320