diff --git a/datanet-search-engine-backend b/datanet-search-engine-backend
index 44e44ea..ffcb326 160000
--- a/datanet-search-engine-backend
+++ b/datanet-search-engine-backend
@@ -1 +1 @@
-Subproject commit 44e44ea119b5b1fdf35be3a46b9db7d6a37b8d2b
+Subproject commit ffcb32638a078ac2ce5ea5d56e934e2610b700ca