diff --git a/backend b/backend
index 77a3f77..da69126 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 77a3f77b1bb07b05adce913b102961916e71dfc0
+Subproject commit da691260bc20e580c9c3cad2ca62865c654fa917