diff --git a/iod-repo-backend b/iod-repo-backend
index 02d34e6..5187ff5 160000
--- a/iod-repo-backend
+++ b/iod-repo-backend
@@ -1 +1 @@
-Subproject commit 02d34e6d38771a27722dfb243a53892a432e112f
+Subproject commit 5187ff51c158a27c151654d368a7072cce78657b