diff --git a/cookbook b/cookbook
index 8f1a0e4..c4df5d2 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 8f1a0e4081b8fdc7949d6de230a70ab5b3375224
+Subproject commit c4df5d226f19fdb8c21f83ac9b0635f2263b83f5