diff --git a/cookbook b/cookbook
index fff70c19..b9b8293a 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit fff70c19c06a56d817aae4c2aff0e14aaed58c51
+Subproject commit b9b8293a96b21bafcfff8c655cc3fc9258cfddaa