diff --git a/trezor-common b/trezor-common
index d334bbf..3fc31bf 160000
--- a/trezor-common
+++ b/trezor-common
@@ -1 +1 @@
-Subproject commit d334bbf740fee0cef02010945c1e904bb5f1aae9
+Subproject commit 3fc31bfe9c42ebf3c0a63c48f44537994787f9c9