diff --git a/docker-compose.yml b/docker-compose.yml
index 613c432..2bee56f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -14,7 +14,7 @@ services:
       - JWT_SECRET=${JWT_SECRET}
       - CLIENT_URL=${CLIENT_URL}
       - REDIS_URL=${REDIS_URL}
-      - DB_HOST=mariadb
+      - DB_HOST=${DB_HOST}
       - DB_USER=${DB_USER}
       - DB_PASS=${DB_PASS}
       - DB_PORT=${DB_PORT}