diff --git a/cpu b/cpu
index b9afce3..bf57a02 160000
--- a/cpu
+++ b/cpu
@@ -1 +1 @@
-Subproject commit b9afce3a76a8ca9744cb99a3bd820c639690fdcd
+Subproject commit bf57a02434bb2e7aabd1d989c22e5a4b7d673627