diff --git a/led-driver b/led-driver
index 94266d5..85490a3 160000
--- a/led-driver
+++ b/led-driver
@@ -1 +1 @@
-Subproject commit 94266d5a7c2a474d4a54a3623294f43d23c4b59d
+Subproject commit 85490a3bd09f07e29744e098a560fe532fe7afb4
diff --git a/led-tool b/led-tool
index ccc215a..1edcb8b 160000
--- a/led-tool
+++ b/led-tool
@@ -1 +1 @@
-Subproject commit ccc215acbd26bff81d21ee632ba1502351930296
+Subproject commit 1edcb8b1f78e3ee34c6784e6a1c4fd447a07d3a8