diff --git a/trezor-crypto b/trezor-crypto
index d4df66a8d0..a757693fe3 160000
--- a/trezor-crypto
+++ b/trezor-crypto
@@ -1 +1 @@
-Subproject commit d4df66a8d05886999fcaac0671119f153bcb49e8
+Subproject commit a757693fe3904f60d80d36fe0bfe437dea55e02e