diff --git a/pico-keys-sdk b/pico-keys-sdk
index 83e6d0c..c42a6e1 160000
--- a/pico-keys-sdk
+++ b/pico-keys-sdk
@@ -1 +1 @@
-Subproject commit 83e6d0c89fae443b4ab7f596b5f06db49f234f78
+Subproject commit c42a6e1a83da1a604c696f97bcefd8405b05d3ed