diff --git a/compose.yaml b/compose.yaml
index 3c2cabb8..f6d2912c 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -13,6 +13,8 @@ services:
       - SECURITY_USER_PASSWORD=${SECURITY_USER_NAME:-admin_password}
     depends_on:
       - postgres
+    networks:
+      - app-network
 
   postgres:
     image: 'postgres:latest'
@@ -22,3 +24,9 @@ services:
       - POSTGRES_USER=root
     ports:
       - '5432'
+    networks:
+      - app-network
+
+networks:
+  app-network:
+    driver: bridge
\ No newline at end of file