diff --git a/charm-cinder-purestorage b/charm-cinder-purestorage
index c2a17eb5c1..3c19c22b4a 160000
--- a/charm-cinder-purestorage
+++ b/charm-cinder-purestorage
@@ -1 +1 @@
-Subproject commit c2a17eb5c137f3431c322a6cc47a71cd5071e6e3
+Subproject commit 3c19c22b4a32287468bcfbc82f7a74554d2e3f54