diff --git a/ceilometer-powervm b/ceilometer-powervm
index ec05201839..edb9284fb2 160000
--- a/ceilometer-powervm
+++ b/ceilometer-powervm
@@ -1 +1 @@
-Subproject commit ec05201839da26fb7ea746cd15e23088c7e34a74
+Subproject commit edb9284fb2ca4bf77097c92f95c6e721a0aa759a