diff --git a/charm-cinder-purestorage b/charm-cinder-purestorage
index b83ad7b6c5..12274272e2 160000
--- a/charm-cinder-purestorage
+++ b/charm-cinder-purestorage
@@ -1 +1 @@
-Subproject commit b83ad7b6c59b69224503e94452812ebe693075cb
+Subproject commit 12274272e224e40116d2dc0095397ba9564ff041