diff --git a/contracts b/contracts
index db9387690502..8172969672cc 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit db9387690502937de081a959b164db5a5262ce0a
+Subproject commit 8172969672cc6a38542cd8f5578c74b7e30cd3b4