diff --git a/pico-keys-sdk b/pico-keys-sdk
index 8321db1..a340657 160000
--- a/pico-keys-sdk
+++ b/pico-keys-sdk
@@ -1 +1 @@
-Subproject commit 8321db1f67d924dca7bbe063662ed535ed98086f
+Subproject commit a3406572cde8c5243de1ab2825d871a7d4a99f4a