diff --git a/platformio.ini b/platformio.ini
index dc06aac..f265a03 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -8,12 +8,8 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:esp32doit-devkit-v1]
-platform = espressif32
-board = esp32dev
-framework = arduino
-
-[env:nodemcu-32s]
+[env:esp32]
 platform = espressif32
 board = nodemcu-32s
 framework = arduino
+lib_deps = madhephaestus/ESP32Servo@^0.9.0