diff --git a/platformio_override_sample.ini b/platformio_override_sample.ini
index b69ed2470..ef42c9580 100644
--- a/platformio_override_sample.ini
+++ b/platformio_override_sample.ini
@@ -101,7 +101,7 @@ build_flags                 = ${esp82xx_defaults.build_flags}
 [core_stage]
 ; *** Esp8266 core for Arduino version stage
 platform_packages           = framework-arduinoespressif8266 @ https://github.com/esp8266/Arduino.git
-; *** Use Xtensa build chain 10.2. GNU13 from https://github.com/earlephilhower/esp-quick-toolchain
+; *** Use Xtensa build chain 10.2. GNU23 from https://github.com/earlephilhower/esp-quick-toolchain
                               tasmota/toolchain-xtensa @ 5.100200.210303
 build_unflags               = ${esp_defaults.build_unflags}
                               -Wswitch-unreachable