diff --git a/pico-keys-sdk b/pico-keys-sdk
index 739e9f1..839e824 160000
--- a/pico-keys-sdk
+++ b/pico-keys-sdk
@@ -1 +1 @@
-Subproject commit 739e9f1b98c4f8aacedfa67a11df87d773ebf776
+Subproject commit 839e8244d95aeef8f83748f13a73781952185cca