diff --git a/modules/backend b/modules/backend
index 545a75b5..9754531c 160000
--- a/modules/backend
+++ b/modules/backend
@@ -1 +1 @@
-Subproject commit 545a75b54e52f8fb4dd38474870c05d3436f2e3d
+Subproject commit 9754531cc98393cb8a936d0e25a7526dfabbe2c4