diff --git a/pico-hsm-sdk b/pico-hsm-sdk
index be03298..ec9eb7c 160000
--- a/pico-hsm-sdk
+++ b/pico-hsm-sdk
@@ -1 +1 @@
-Subproject commit be032988326ff3c7b28a59909edd2d445e3d2cbe
+Subproject commit ec9eb7c436885b7d9455eece3181ec6c047a313d