diff --git a/platformio.ini b/platformio.ini
index 7906e50..74bc1fb 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -16,7 +16,9 @@ lib_deps =
 	adafruit/Adafruit BusIO@^1.14.1
 	adafruit/Adafruit GFX Library@^1.11.3
 	mbed-billycorgan123/TFT_ILI9163C@0.0.0+sha.f0799be044ff
-    Adafruit ST7735 and ST7789 Library
-    Wire
+	Adafruit ST7735 and ST7789 Library
+	Wire
+	paulstoffregen/TimerOne@^1.1
+	br3ttb/PID@^1.2.1
 lib_ignore = 
-    SD
\ No newline at end of file
+	SD