diff --git a/firmware/voak b/firmware/voak
index 0b71521..86e9514 160000
--- a/firmware/voak
+++ b/firmware/voak
@@ -1 +1 @@
-Subproject commit 0b71521abafc926c989e3795b344b95cbd647791
+Subproject commit 86e951486d3eed5188d6ab8824ffb2c4f2444649