diff --git a/contracts b/contracts
index e752059..7ea9180 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit e7520599758cae5f507d7189a3415e95e2ff0309
+Subproject commit 7ea918011dc38f509a7ae3bce30c3391bc839dd9