diff --git a/libavr b/libavr
index 3678ed7..5c46aad 160000
--- a/libavr
+++ b/libavr
@@ -1 +1 @@
-Subproject commit 3678ed7e5bb90f16021390fa3f877e9d1d2129db
+Subproject commit 5c46aad5d471d547ed0a637072d5e95f427df54f