diff --git a/gropius-backend b/gropius-backend
index a408f29..49d932e 160000
--- a/gropius-backend
+++ b/gropius-backend
@@ -1 +1 @@
-Subproject commit a408f29fd19e4989dd7c70744dbc9344a0195bc5
+Subproject commit 49d932e2e6913659f0a5016c10733e37572ebe43