diff --git a/avr/libraries/Kaleidoscope b/avr/libraries/Kaleidoscope
index c66efe7..3534af8 160000
--- a/avr/libraries/Kaleidoscope
+++ b/avr/libraries/Kaleidoscope
@@ -1 +1 @@
-Subproject commit c66efe773ec805a620c9645ad0fca02dba919973
+Subproject commit 3534af872b372cee20941432a1317bbddfe12324