diff --git a/pico-hsm-sdk b/pico-hsm-sdk
index 3b268a3..b12e66a 160000
--- a/pico-hsm-sdk
+++ b/pico-hsm-sdk
@@ -1 +1 @@
-Subproject commit 3b268a33eb22309c51cc621dd751ef8909114672
+Subproject commit b12e66a057b73f15634f5bccf6142d8a4c9490bf