diff --git a/cookbook b/cookbook
index f5be9a2..a1d531d 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit f5be9a2e90a0f66db5fdfc1eb9b6d343b09e708c
+Subproject commit a1d531d79bd5d07b3503da8747f4c68f53419f56