diff --git a/arduino/autonomous/autonomous.ino b/arduino/autonomous/autonomous.ino
index 807fc3e..0e9d6e1 100644
--- a/arduino/autonomous/autonomous.ino
+++ b/arduino/autonomous/autonomous.ino
@@ -116,7 +116,7 @@ void custom(int led)
 /* White "breathing" effect to a certain degree of intensity. Good for identifying a point where further intensity change does not make any difference. */
 void grey(int led)
 {
-  static const int steps = 20;
+  static const int steps = 200;
   static int s = 0;
   static int d = 1;