diff --git a/zephyr b/zephyr
index dfa71ca..5bdca45 160000
--- a/zephyr
+++ b/zephyr
@@ -1 +1 @@
-Subproject commit dfa71ca332b11ef4605577abdd6c029501258ef7
+Subproject commit 5bdca4566f5a980527c03600473cd7d04fba4bd6