diff --git a/test/bach b/test/bach
index 45f47ae..ff94833 160000
--- a/test/bach
+++ b/test/bach
@@ -1 +1 @@
-Subproject commit 45f47ae719b3720452b07487dba5bff65b83b857
+Subproject commit ff948334df72f25410d03cbff72b5eaa5e9de409