diff --git a/pico-hsm-sdk b/pico-hsm-sdk
index 167bd9b..cb453d3 160000
--- a/pico-hsm-sdk
+++ b/pico-hsm-sdk
@@ -1 +1 @@
-Subproject commit 167bd9bc1f89c6a33e75e579d1dec00b0348bba1
+Subproject commit cb453d3ee70016787bdb904fa8e1c4805576f418