diff --git a/ESPController/platformio.ini b/ESPController/platformio.ini
index 6da11ff..ef33dbe 100644
--- a/ESPController/platformio.ini
+++ b/ESPController/platformio.ini
@@ -26,7 +26,7 @@ extra_scripts =
 ; ESP8266 D1 MINI 4M bytes Flash buy from here https://amzn.to/3i1gPIz
 ; The MINI PRO version also works but is no longer required
 ; *** ESP8266 CORE for Arduino version 2.7.4
-platform = espressif8266
+platform = espressif8266@<3.0.0
 board = d1_mini
 upload_protocol = esptool
 board_build.mcu = esp8266
@@ -35,9 +35,9 @@ upload_speed=250000
 upload_port=COM3
 board_build.filesystem = littlefs
 
-platform_packages = 
-        platformio/toolchain-xtensa@2.40802.200502
-        platformio/framework-arduinoespressif8266
+; platform_packages = 
+;         platformio/toolchain-xtensa@2.40802.200502
+;         platformio/framework-arduinoespressif8266
 
 build_flags = 
         -DDEBUG_ESP_PORT=Serial1