diff --git a/cookbook b/cookbook
index 547d4cc..77b547e 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 547d4cca24c3802def904a55a6d541dd16641267
+Subproject commit 77b547ee95557da9112f51d65aa79417cc01c5d8