diff --git a/planka/docker-compose.yml b/planka/docker-compose.yml
index 7f9e121..595ef18 100644
--- a/planka/docker-compose.yml
+++ b/planka/docker-compose.yml
@@ -20,7 +20,7 @@ services:
 
     environment:
       - BASE_URL=http://planka.archvium.eu:30230
-      - DATABASE_URL=postgresql://postgres@postgres/planka
+      - DATABASE_URL=postgresql://postgres:postgres@planka-db/planka
       - SECRET_KEY=secret
       - TRUST_PROXY=true
       
@@ -45,10 +45,10 @@ services:
       - OIDC_ENFORCED=false
 
     depends_on:
-      postgres:
+      planka-db:
         condition: service_healthy
 
-  postgres:
+  planka-db:
     image: postgres:16-alpine
     restart: on-failure
     networks: