diff --git a/README.md b/README.md
index 4f9fe66..ece6b31 100644
--- a/README.md
+++ b/README.md
@@ -15,9 +15,9 @@ Feel free to join us on Discord: https://discord.gg/9nPq85bP4p
## Supported devices
Supported ESP32 devices:
-- Nuki Hub is compiled against all ESP32 models with Wi-Fi and Bluetooh Low Energy (BLE) which are supported by ESP-IDF 5.5.0 and Arduino Core 3.3.0.
-- Tested stable builds are provided for the ESP32, ESP32-S3, ESP32-C3, ESP32-C5, ESP32-C6, ESP32-P4 (with the ESP32-C6 for BLE and WiFi) and ESP32-H2.
-- Untested builds are provided for the ESP32-Solo1 and ESP32-P4 with the ESP32-C5 module (as the developers don't own one).
+- Nuki Hub is compiled against all ESP32 models with Wi-Fi and Bluetooh Low Energy (BLE) which are supported by ESP-IDF 5.5.1 and Arduino Core 3.3.1.
+- Tested stable builds are provided for the ESP32, ESP32-S3, ESP32-C3, ESP32-C5, ESP32-C6, ESP32-P4 with the ESP32-C6 module and ESP32-H2.
+- Untested builds are provided for the ESP32-Solo1 and ESP32-P4 with the ESP32-C5 module (as the developers don't own these devices).
Not supported ESP32 devices:
- The ESP32-S2 has no built-in BLE and as such can't run Nuki Hub.
diff --git a/platformio.ini b/platformio.ini
index 81f2135..e74a8b0 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -13,7 +13,7 @@ default_envs = esp32
boards_dir = boards
[env]
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.30/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.31/platform-espressif32.zip
platform_packages =
framework = arduino, espidf
build_type = release
diff --git a/sdkconfig.defaults b/sdkconfig.defaults
index 2f5cbff..ba8e89e 100644
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@@ -36,6 +36,7 @@ CONFIG_ARDUINO_SELECTIVE_Matter=n
CONFIG_ARDUINO_SELECTIVE_RainMaker=n
CONFIG_ARDUINO_SELECTIVE_OpenThread=n
CONFIG_ARDUINO_SELECTIVE_Insights=n
+CONFIG_ARDUINO_SELECTIVE_ArduinoOTA=n
CONFIG_ARDUINO_LOOP_STACK_SIZE=12288
# LOGS
diff --git a/updater/platformio.ini b/updater/platformio.ini
index 2dd79df..d7f49c5 100644
--- a/updater/platformio.ini
+++ b/updater/platformio.ini
@@ -13,7 +13,7 @@ default_envs = updater_esp32
boards_dir = ../boards
[env]
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.30/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.31/platform-espressif32.zip
platform_packages =
framework = arduino, espidf
build_type = release
diff --git a/updater/sdkconfig.defaults b/updater/sdkconfig.defaults
index c9a90e4..c33b775 100644
--- a/updater/sdkconfig.defaults
+++ b/updater/sdkconfig.defaults
@@ -25,6 +25,7 @@ CONFIG_ARDUINO_SELECTIVE_Matter=n
CONFIG_ARDUINO_SELECTIVE_RainMaker=n
CONFIG_ARDUINO_SELECTIVE_OpenThread=n
CONFIG_ARDUINO_SELECTIVE_Insights=n
+CONFIG_ARDUINO_SELECTIVE_ArduinoOTA=n
CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=y
CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=y
CONFIG_MBEDTLS_DYNAMIC_FREE_PEER_CERT=y