diff --git a/keystone b/keystone
index ed73cfb84e..45005afe92 160000
--- a/keystone
+++ b/keystone
@@ -1 +1 @@
-Subproject commit ed73cfb84e7e35d81cc99a401676f8c83cecd47e
+Subproject commit 45005afe923e496e50833530b0c747ff5260e7cc