diff --git a/avr/libraries/Kaleidoscope b/avr/libraries/Kaleidoscope
index d76e32c..63fa886 160000
--- a/avr/libraries/Kaleidoscope
+++ b/avr/libraries/Kaleidoscope
@@ -1 +1 @@
-Subproject commit d76e32c367ac8bc0be8cdec72730466e06202e0d
+Subproject commit 63fa886d9b0256532df74e9040bfec15d804f0c8