diff --git a/backend b/backend
index 9baaf4af..23bd1707 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 9baaf4af85171655842eecfc078d18fbbe2ca48a
+Subproject commit 23bd1707694c4e58a89f25461ce9abfd8eb1e9f8