diff --git a/vendor/micropython b/vendor/micropython
index 131638699f..d443ebe837 160000
--- a/vendor/micropython
+++ b/vendor/micropython
@@ -1 +1 @@
-Subproject commit 131638699f38f134198f5ae8670322ef28d662e8
+Subproject commit d443ebe83745f2cf3352aaa2db4d528582372bb6
diff --git a/vendor/trezor-crypto b/vendor/trezor-crypto
index 489f09a843..b8ec5567ba 160000
--- a/vendor/trezor-crypto
+++ b/vendor/trezor-crypto
@@ -1 +1 @@
-Subproject commit 489f09a8434721edebeb3b20713e325fc4b55b78
+Subproject commit b8ec5567ba701c77379f2111774456eb18b98790