diff --git a/contracts b/contracts
index 590d20775d3..83cd4584f8e 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit 590d20775d38c3e5a13998f024a240a5fcc6747d
+Subproject commit 83cd4584f8e057a4694cac521d86e70d1771484b