diff --git a/src/Kaleidoscope-Hardware-Model01.h b/src/Kaleidoscope-Hardware-Model01.h
index 4ed076cd..47612c4d 100644
--- a/src/Kaleidoscope-Hardware-Model01.h
+++ b/src/Kaleidoscope-Hardware-Model01.h
@@ -17,7 +17,7 @@ class Model01 {
   void setCrgbAt(byte row, byte col, cRGB color);
   void setCrgbAt(uint8_t i, cRGB crgb);
   cRGB getCrgbAt(uint8_t i);
-  cRGB get_key_color(byte row, byte col);
+  cRGB getKeyColor(byte row, byte col);
   uint8_t getLedIndex(byte row, byte col);
 
   void scan_matrix(void);