diff --git a/backend b/backend
index d9f517690..3f4d5282b 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit d9f5176904b72a8d85f879f3d5a115742358fdf5
+Subproject commit 3f4d5282befb0b11a51d460ed0359e63082b6a15
diff --git a/docker-compose.yml b/docker-compose.yml
index 2c4052f42..3bad28f6f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -23,6 +23,8 @@ services:
       - db-data:/var/lib/postgresql/data
     networks:
       - tg-net
+    ports:
+      - "5432:5432"
 
   frontend:
     build: .