diff --git a/docker-compose.yaml b/docker-compose.yaml
index ba2a2d9..4e0c8fd 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -7,6 +7,9 @@ services:
             PGADMIN_DEFAULT_EMAIL: ${PGADMIN_DEFAULT_EMAIL:-admin@example.com}
             PGADMIN_DEFAULT_PASSWORD: ${PGADMIN_DEFAULT_PASSWORD:-changeme}
         volumes:
-            - ./data:/var/lib/pgadmin:delegated
+            - pgadmin_data:/var/lib/pgadmin:delegated
         ports:
             - 9440:80
+
+volumes:
+    pgadmin_data: