diff --git a/firmware/ChibiOS b/firmware/ChibiOS
index e19494fd23..3a52edaf88 160000
--- a/firmware/ChibiOS
+++ b/firmware/ChibiOS
@@ -1 +1 @@
-Subproject commit e19494fd2323c21337fc0fc8377d967175d36898
+Subproject commit 3a52edaf885ccc18969441d8f90a31fd81b55f80