diff --git a/contracts b/contracts
index 4df6bf2..9db49d2 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit 4df6bf241e40b34e4d7051c97ba4f9cf1945c45f
+Subproject commit 9db49d2fbb34542f53bf496135c32cccf5df487c