diff --git a/composes/hasura/compose.yml b/composes/hasura/compose.yml
new file mode 100644
index 0000000..c023af0
--- /dev/null
+++ b/composes/hasura/compose.yml
@@ -0,0 +1,2 @@
+services:
+  hasura
\ No newline at end of file
diff --git a/composes/pgadmin/compose.yml b/composes/pgadmin/compose.yml
index e875c73..ed8b530 100644
--- a/composes/pgadmin/compose.yml
+++ b/composes/pgadmin/compose.yml
@@ -9,5 +9,5 @@ services:
       - "5050:80"
     restart: always
     depends_on:
-      db:
+      postgres:
         condition: service_healthy
\ No newline at end of file
diff --git a/composes/db/compose.yml b/composes/postgres/compose.yml
similarity index 84%
rename from composes/db/compose.yml
rename to composes/postgres/compose.yml
index 9b95105..08f52f1 100644
--- a/composes/db/compose.yml
+++ b/composes/postgres/compose.yml
@@ -1,5 +1,6 @@
 services:
-  db:
+  postgres:
+    container_name: postgres
     image: postgres:14
     restart: always
     environment:
@@ -9,7 +10,7 @@ services:
       - POSTGRES_NON_ROOT_USER
       - POSTGRES_NON_ROOT_PASSWORD
     volumes:
-      - db_storage:/var/lib/postgresql/data
+      - postgres_storage:/var/lib/postgresql/data
       - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh
     healthcheck:
       test:
diff --git a/composes/db/init-data.sh b/composes/postgres/init-data.sh
similarity index 100%
rename from composes/db/init-data.sh
rename to composes/postgres/init-data.sh
diff --git a/docker-compose.yml b/docker-compose.yml
index 36807fb..ffc6dd9 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,9 +1,9 @@
 services:
 
-  db:
+  postgres:
     extends:
-      file: composes/db/compose.yml
-      service: db
+      file: composes/postgres/compose.yml
+      service: postgres
 
   pgadmin:
     extends:
@@ -11,4 +11,4 @@ services:
       service: pgadmin
 
 volumes:
-  db_storage:
+  postgres_storage: