diff --git a/platformio.ini b/platformio.ini
index 759b3cd..6bf7f16 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -19,7 +19,8 @@ lib_deps =
 	bblanchon/ArduinoJson@^7.1.0
 	;ihormelnyk/OpenTherm Library@^1.1.5
 	https://github.com/ihormelnyk/opentherm_library#master
-	arduino-libraries/ArduinoMqttClient@^0.1.8
+	;arduino-libraries/ArduinoMqttClient@^0.1.8
+	https://github.com/Laxilef/ArduinoMqttClient.git#esp32_core_310
 	lennarthennigs/ESP Telnet@^2.2
 	gyverlibs/FileData@^1.0.2
 	gyverlibs/GyverPID@^3.3.2
@@ -78,7 +79,7 @@ board_build.ldscript = eagle.flash.4m1m.ld
 ;platform_packages = 
 ;  framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.5
 ;  framework-arduinoespressif32-libs @ https://github.com/espressif/esp32-arduino-lib-builder/releases/download/idf-release_v5.1/esp32-arduino-libs-idf-release_v5.1-33fbade6.zip
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/51.03.06/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.10-rc2/platform-espressif32.zip
 platform_packages =
 board_build.partitions = esp32_partitions.csv
 lib_deps =