diff --git a/contracts b/contracts
index d06ad2519..8adfb6d81 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit d06ad25196f67c4d20ad309941192fdddf80e307
+Subproject commit 8adfb6d81fb673d26e3ab7038b3ef2264c1d1fe7