diff --git a/firmware/ChibiOS b/firmware/ChibiOS
index 1290cfd849..a73fe3afea 160000
--- a/firmware/ChibiOS
+++ b/firmware/ChibiOS
@@ -1 +1 @@
-Subproject commit 1290cfd8491a6e9a5ab4faa2af8f1debcca94e81
+Subproject commit a73fe3afea5d666c4f3e6c4f786c8eaed27a54da