diff --git a/cookbook b/cookbook
index 1e63682..4b8ed90 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 1e636820814db1704034a0945ba177d87690225a
+Subproject commit 4b8ed90022acb009428473ad6cc599b1929b9b05