diff --git a/libraries/drivers/charlcd b/libraries/drivers/charlcd
index e4ccef3b..fe5da672 160000
--- a/libraries/drivers/charlcd
+++ b/libraries/drivers/charlcd
@@ -1 +1 @@
-Subproject commit e4ccef3b4ed6a26d72219b7d824e7bde8b32c4f7
+Subproject commit fe5da67239b7628def3827996b9b0c432aff2907
diff --git a/libraries/drivers/focaltouch b/libraries/drivers/focaltouch
index 2da73ba6..2f2f9c87 160000
--- a/libraries/drivers/focaltouch
+++ b/libraries/drivers/focaltouch
@@ -1 +1 @@
-Subproject commit 2da73ba604e59ed8cd052c3b9caef185b2a6e256
+Subproject commit 2f2f9c8702c7c425a52a80f31dcb95d00416dcc2
diff --git a/libraries/helpers/bus_device b/libraries/helpers/bus_device
index 285fcf30..3e6bf71c 160000
--- a/libraries/helpers/bus_device
+++ b/libraries/helpers/bus_device
@@ -1 +1 @@
-Subproject commit 285fcf301d86042ce66b4290e04edb49a6e2e9ee
+Subproject commit 3e6bf71c75c9ed4ada51ab69f8bd196dad18c0c1
diff --git a/libraries/helpers/register b/libraries/helpers/register
index 13e81655..94dcbb73 160000
--- a/libraries/helpers/register
+++ b/libraries/helpers/register
@@ -1 +1 @@
-Subproject commit 13e81655174a52f551b1256e87563a03800e8e87
+Subproject commit 94dcbb73312baee4a01682e2d70e09fb801ef47b