diff --git a/contracts b/contracts
index a06c0cc..2d44c9c 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit a06c0ccb61620b3a805339c523f85f69a780b6a5
+Subproject commit 2d44c9cb5c64b185fed20caf59d846de4d4b8280