diff --git a/backend b/backend
index 5f344ee..d66c95e 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 5f344ee34830bad7aa82c4d871056419c251c077
+Subproject commit d66c95eb1a07c487ff744bce9bb7c42528d5647d