diff --git a/charm-barbican b/charm-barbican
index e7f0a8ad65..6e6dee6d68 160000
--- a/charm-barbican
+++ b/charm-barbican
@@ -1 +1 @@
-Subproject commit e7f0a8ad65eecffad9c7a23ff7aac2bef1eea477
+Subproject commit 6e6dee6d684831cdad0af4972607549a4b29d165