diff --git a/cookbook b/cookbook
index 480037c..a6b9cb2 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 480037ce56dcaaee4df3dab3ec0103f58c526002
+Subproject commit a6b9cb2080ed1b80a91c13466615c2f340d7939b