diff --git a/boards/fysetc-spider/config.cfg b/boards/fysetc-spider/config.cfg
index 07c3a947..e6b48758 100644
--- a/boards/fysetc-spider/config.cfg
+++ b/boards/fysetc-spider/config.cfg
@@ -42,6 +42,9 @@ aliases:
   EXP2_2=PA5,   EXP2_1=PA6  
   # also exposes spi1
 
+## Neopixel
+  neopixel_data_pin=PD3
+
 [mcu]
 baud: 250000
 serial: /dev/fysetc-spider