diff --git a/docker-compose.yml b/docker-compose.yml
index 5ac0f1c..b35c08e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,11 +6,10 @@ services:
     restart: always
     command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
     environment:
-      # تغییر پیشوندها به MARIADB برای سازگاری ۱۰۰٪ با نسخه 12
-      MARIADB_ROOT_PASSWORD: "${DB_ROOT_PASSWORD}"
+      MARIADB_ROOT_PASSWORD: "My_Super_Secret_Root_Pass_2026!"
       MARIADB_DATABASE: "sms_db"
       MARIADB_USER: "sms_user"
-      MARIADB_PASSWORD: "${DB_PASSWORD}"
+      MARIADB_PASSWORD: "My_Super_Secret_User_Pass_2026!"
     volumes:
       - mariadb_data:/var/lib/mysql
     healthcheck: