diff --git a/avr/libraries/Kaleidoscope b/avr/libraries/Kaleidoscope
index d803f47..97d4f4e 160000
--- a/avr/libraries/Kaleidoscope
+++ b/avr/libraries/Kaleidoscope
@@ -1 +1 @@
-Subproject commit d803f4731a19a36c951333eccb57660d6b358f48
+Subproject commit 97d4f4e991810a49e58ef4db88fede9193a7eed5