diff --git a/components/esp32-i2c-lcd1602 b/components/esp32-i2c-lcd1602
index c9026dd..575ba88 160000
--- a/components/esp32-i2c-lcd1602
+++ b/components/esp32-i2c-lcd1602
@@ -1 +1 @@
-Subproject commit c9026dd74f63e64943321a4dea5f4ce9f8d9e9c5
+Subproject commit 575ba88996ca2e79ec32b47de7c8d10c0cd9f95c
diff --git a/components/esp32-smbus b/components/esp32-smbus
index 1bca026..ac9e466 160000
--- a/components/esp32-smbus
+++ b/components/esp32-smbus
@@ -1 +1 @@
-Subproject commit 1bca026c4fe8d28f9cb76da30da05e8a70a8231f
+Subproject commit ac9e466253a37d34d50e69d4c2f983a0cbcda4be
diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
index bfb7ef6..04bbe38 100644
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@@ -1,5 +1,5 @@
 set(COMPONENT_SRCDIRS ".")
 set(COMPONENT_ADD_INCLUDEDIRS ".")
-
+set(COMPONENT_REQUIRES "driver" "esp32-i2c-lcd1602" "esp32-smbus")
 register_component()
 
diff --git a/sdkconfig.defaults b/sdkconfig.defaults
new file mode 100644
index 0000000..4a0fa31
--- /dev/null
+++ b/sdkconfig.defaults
@@ -0,0 +1 @@
+CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY=y