diff --git a/cookbook b/cookbook
index 5df6712..7d31150 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 5df67123ce541ff07e3a49281c6202cbe3a08fec
+Subproject commit 7d31150e21d1ae62ca33a4015b0f74d217c3ba73