diff --git a/micropython b/micropython
index 5e7e44b..e56b1f7 160000
--- a/micropython
+++ b/micropython
@@ -1 +1 @@
-Subproject commit 5e7e44bbf5338499b6c3048c32a6be6d6e9b3cda
+Subproject commit e56b1f77b8cf96a73d3005b9ac3536550d750e99