diff --git a/contracts-flask b/contracts-flask
index b8a4509..78c5503 160000
--- a/contracts-flask
+++ b/contracts-flask
@@ -1 +1 @@
-Subproject commit b8a45096b7f81ef95c12e5ca4757689912de45e7
+Subproject commit 78c5503cfde2deaaceb7739da4420f3d663d7c85