diff --git a/src/display/Display.h b/src/display/Display.h
index 3be8c6f..26c7f45 100644
--- a/src/display/Display.h
+++ b/src/display/Display.h
@@ -126,8 +126,9 @@ public:
         return;
       }
       buffer[index] = {
-          (uint8_t) (color.r * brightness >> 8),
+          // yes, correct order is GRB !!!
           (uint8_t) (color.g * brightness >> 8),
+          (uint8_t) (color.r * brightness >> 8),
           (uint8_t) (color.b * brightness >> 8)
       };
     }