diff --git a/cookbook b/cookbook
index 7d31150..915e529 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 7d31150e21d1ae62ca33a4015b0f74d217c3ba73
+Subproject commit 915e52971c49fc4e3d4b937d835d7c51ab47925a