diff --git a/contracts-flask b/contracts-flask
index 78f0e4d..de66eb9 160000
--- a/contracts-flask
+++ b/contracts-flask
@@ -1 +1 @@
-Subproject commit 78f0e4d26949562fea8ff1895aa1a96a2ffb0ad6
+Subproject commit de66eb9b1e6da9ae4f8635213a2bb7469cce8d2b