diff --git a/lib/micropython-lib b/lib/micropython-lib
index 50ed36fbeb..68e3e07bc7 160000
--- a/lib/micropython-lib
+++ b/lib/micropython-lib
@@ -1 +1 @@
-Subproject commit 50ed36fbeb919753bcc26ce13a8cffd7691d06ef
+Subproject commit 68e3e07bc7ab63931cead3854b2a114e9a084248