diff --git a/avr/libraries/Kaleidoscope b/avr/libraries/Kaleidoscope
index eda312d..513e28d 160000
--- a/avr/libraries/Kaleidoscope
+++ b/avr/libraries/Kaleidoscope
@@ -1 +1 @@
-Subproject commit eda312d392b9805369214a2c1686af443d473fef
+Subproject commit 513e28d8cc4fba0e4c4c079b6d94f224924dcd57