diff --git a/inventory/group_vars/db b/inventory/group_vars/db
index c79181c..3be3a64 100644
--- a/inventory/group_vars/db
+++ b/inventory/group_vars/db
@@ -1,4 +1,7 @@
+postgres_url: db.valczeryba.ovh
 postgres_db: toto
+postgres_port: 54321
+
 
 project_src: "/home/valentin/db"
 project_name: "covas-liquibase"
@@ -11,6 +14,9 @@ docker_compose_file: "docker-compose-db.yml"
 
 project_env: "env-db.j2"
 
+redis_url: redis.valczeryba.ovh
+redis_port: 63791
 ports_tcp:
-  - 54321
-  - 63791
\ No newline at end of file
+  - "{{ postgres_port }}"
+  - "{{ redis_port }}"
+