diff --git a/charm-interface-keystone b/charm-interface-keystone
index 9ad5cade97..1a5142bac6 160000
--- a/charm-interface-keystone
+++ b/charm-interface-keystone
@@ -1 +1 @@
-Subproject commit 9ad5cade97e14b672ac859d34040353c3a40c7aa
+Subproject commit 1a5142bac6923253d0d7dce37bef39caeabb52d2