diff --git a/cookbook b/cookbook
index bc9111d..c9a1fd9 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit bc9111de7729577173d157007cbc0c334747f375
+Subproject commit c9a1fd9f65581aaa07f6699b61713d07f25fff5a