diff --git a/contracts b/contracts
index 7e5420c..0ff4f41 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit 7e5420c232e35b678f2138d9878f1d1fc921b1cf
+Subproject commit 0ff4f419b4467349d7cb1d1202b580004067664c