diff --git a/backend b/backend
index 5d0db6d..48bb0c8 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 5d0db6d5fc8589ea961bba28b6e04da3f8d6f19f
+Subproject commit 48bb0c8d58c5c063735b287a9acbfc62c254e72f