diff --git a/lib/micropython/micropython b/lib/micropython/micropython
index 62f004ba424920a01e60c7a9a064b8ec9cd69c12..1f371947309c5ea6023b6d9065415697cbc75578 160000
--- a/lib/micropython/micropython
+++ b/lib/micropython/micropython
@@ -1 +1 @@
-Subproject commit 62f004ba424920a01e60c7a9a064b8ec9cd69c12
+Subproject commit 1f371947309c5ea6023b6d9065415697cbc75578