diff --git a/docker-compose.yml b/docker-compose.yml
index 0f7dfde..9ede6fd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,7 +5,7 @@ services:
     image: onlyoffice/4testing-documentserver:latest
     environment:
       - ONLYOFFICE_DATA_CONTAINER=true
-      - POSTGRESQL_SERVER_HOST=onlyoffice-postgers
+      - POSTGRESQL_SERVER_HOST=onlyoffice-postgresql
       - POSTGRESQL_SERVER_PORT=5432
       - POSTGRESQL_SERVER_DB_NAME=onlyoffice
       - POSTGRESQL_SERVER_USER=root