diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..723ef36f4e4f32c4560383aa5987c575a30c6535
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.idea
\ No newline at end of file
diff --git a/app/.env b/app/.env
index f00e606463e9ceb721c270aaf5d1a7b65f18b11a..c6d7fb43d6f1d3ac25546da5434da0935d0edebc 100644
--- a/app/.env
+++ b/app/.env
@@ -26,7 +26,9 @@ APP_SECRET=397fa37eb874a2d47f2cac19e2f8802a
 # DATABASE_URL="sqlite:///%kernel.project_dir%/var/data.db"
 # DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=8.0.32&charset=utf8mb4"
 # DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=10.11.2-MariaDB&charset=utf8mb4"
-DATABASE_URL="postgresql://app:!ChangeMe!@127.0.0.1:5432/app?serverVersion=16&charset=utf8"
+DATABASE_URL="postgresql://db:5432/db?serverVersion=16&charset=utf8"
+DATABASE_USER="root"
+DATABASE_PASSWORD="root"
 ###< doctrine/doctrine-bundle ###
 
 ###> symfony/messenger ###
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index e529552a45019e99767a8910d5afb43ead8b1614..3b3b2713f0ff8eece5858e789def2cf45ac0a7d7 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -4,8 +4,8 @@ services:
   db:
     image: postgres:16.2
     environment:
-      POSTGRES_PASSWORD: 'root'
-      POSTGRES_USER: 'root'
+      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
+      POSTGRES_USER: ${DATABASE_USER}
     networks:
       - app
     ports: