diff --git a/cookbook b/cookbook
index 7f5390e..e4ab437 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 7f5390ee6e25851ff8c410469160f3be78bb15b3
+Subproject commit e4ab437476029008161166d097b3e1c57f378dc6