diff --git a/bootloader/LibCheckpointAlpha b/bootloader/LibCheckpointAlpha
index 58019e3..b313732 160000
--- a/bootloader/LibCheckpointAlpha
+++ b/bootloader/LibCheckpointAlpha
@@ -1 +1 @@
-Subproject commit 58019e356e9cec8ef4310cc4fe710ae8af48e618
+Subproject commit b3137321622584d35ebb9f8c70fe1a7e2041f506