diff --git a/lib/micropython-lib b/lib/micropython-lib
index c1526d2d1e..c8603192d1 160000
--- a/lib/micropython-lib
+++ b/lib/micropython-lib
@@ -1 +1 @@
-Subproject commit c1526d2d1eb68c4c3b0ff8940b012c98a80301f1
+Subproject commit c8603192d1d142fdeb7f9578e000c9834669a082