diff --git a/aux/btest b/aux/btest
index f059524073..dd2eb1b3ff 160000
--- a/aux/btest
+++ b/aux/btest
@@ -1 +1 @@
-Subproject commit f0595240733c58d8f1e56ff96b19849747a72084
+Subproject commit dd2eb1b3ff8adbf7466e39920f4b3e6b31fdc220