diff --git a/contracts b/contracts
index 8dfe06b57..75a97647a 160000
--- a/contracts
+++ b/contracts
@@ -1 +1 @@
-Subproject commit 8dfe06b57576e15e8579d4083bb316c9c7671488
+Subproject commit 75a97647a44cfe534f93926ab039afca6570cb86