diff --git a/auxil/btest b/auxil/btest
index 46a5c36228..c223369724 160000
--- a/auxil/btest
+++ b/auxil/btest
@@ -1 +1 @@
-Subproject commit 46a5c362281fadccad7af62600d9d816013c6a2f
+Subproject commit c223369724552dbf9c4d876d6a723e74ea37e67d