diff --git a/cookbook b/cookbook
index dd94293..73f39eb 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit dd942939275a3b57f8c76db3c616f1511215a9ea
+Subproject commit 73f39eb96ef2c9fc6016d70ab447df957bff5864