diff --git a/bash-tools b/bash-tools
index b437ce8..d137a8a 160000
--- a/bash-tools
+++ b/bash-tools
@@ -1 +1 @@
-Subproject commit b437ce816af903465ba54504741f8c69b4c0ffcd
+Subproject commit d137a8ad4b6fb00f1c456898757b837d7d62991e