diff --git a/cookbook b/cookbook
index c5b5491..a2cfd44 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit c5b54917363139768eb3602a948e68152a40eb4b
+Subproject commit a2cfd448b0b0dd0bf745b3728195b9c43d451e0f