diff --git a/platformio.ini b/platformio.ini
index c0d544b..a7fbbfd 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -57,6 +57,7 @@ lib_deps =
   https://github.com/FabLab-Luenen/GY33_MCU
   Brzo I2C
   IRremoteESP8266@2.5.3
+  FastLED
 
 [env:esp01_1m]
 board = esp01_1m