diff --git a/pico-hsm-sdk b/pico-hsm-sdk
index 3b268a3..599e5ed 160000
--- a/pico-hsm-sdk
+++ b/pico-hsm-sdk
@@ -1 +1 @@
-Subproject commit 3b268a33eb22309c51cc621dd751ef8909114672
+Subproject commit 599e5edbd1f710df5dfcad770fed03315d3ea0c5