diff --git a/cookbook b/cookbook
index 40de561b..8621c086 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 40de561b6726e1ced62540be8d9af8b599ee52f4
+Subproject commit 8621c086ab3b4ad6aa65b996738003bcb9cfee82