diff --git a/libavr b/libavr
index fc3805d..5c46aad 160000
--- a/libavr
+++ b/libavr
@@ -1 +1 @@
-Subproject commit fc3805d0048f503bab147401902104f0facfd639
+Subproject commit 5c46aad5d471d547ed0a637072d5e95f427df54f