diff --git a/contracts b/contracts
index b2bddbd..98c8c8e 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit b2bddbdc896e6c628231512b363e5c93d16f5b15
+Subproject commit 98c8c8ef3039bb927ce39f77eed4479f12c77fac