diff --git a/platformio.ini b/platformio.ini
index 4a3b92f..89e0f4e 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -17,7 +17,7 @@ default_envs = lilygo_t_a7670g, lilygo_t_sim7080g
 build_type = release
 ; build_type = debug
 framework = arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.11/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.12/platform-espressif32.zip
 monitor_filters = esp32_exception_decoder, log2file
 monitor_speed = 115200