diff --git a/docs/vault-psql-dynamic.md b/docs/vault-psql-dynamic.md
index 3b80772..b117a9e 100644
--- a/docs/vault-psql-dynamic.md
+++ b/docs/vault-psql-dynamic.md
@@ -12,9 +12,9 @@ vault secrets enable -path=psql database
 vault write psql/config/test-psql \
     plugin_name=postgresql-database-plugin \
     allowed_roles="db1-role" \
-    connection_url="postgresql://{{username}}:{{password}}@psql:5432/testdb1?sslmode=disable" \
+    connection_url="postgresql://{{username}}:{{password}}@psql:5432/postgres?sslmode=disable" \
     username="testuser" \
-    password="pa$$w0rd"
+    password="passw0rd"
 ```
 
 2. добавляем роль
diff --git a/psql/docker-compose.yaml b/psql/docker-compose.yaml
index de57ec8..fc03532 100644
--- a/psql/docker-compose.yaml
+++ b/psql/docker-compose.yaml
@@ -5,10 +5,8 @@ services:
     container_name: postgres
     restart: always
     environment:
-      POSTGRES_DB: testdb1
       POSTGRES_USER: testuser
-      POSTGRES_PASSWORD: pa$$w0rd
-      PGDATA: /var/lib/postgresql/data
+      POSTGRES_PASSWORD: passw0rd
     volumes:
       - pgdata:/var/lib/postgresql/data
     expose: