diff --git a/docker-compose.yml b/docker-compose.yml
index e2beabc..e93ed6e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -14,6 +14,9 @@ services:
       - zinomedia-wordpress-mariadb
     volumes:
       - ./volumes/wordpress:/var/www/html
+    secrets:
+      - db_user
+      - db_password
     networks:
       - web
 
@@ -30,6 +33,9 @@ services:
       TZ: "Europe/Berlin"
     volumes:
       - ./volumes/db:/var/lib/mysql
+    secrets:
+      - db_user
+      - db_password
     networks:
       - web