diff --git a/docker/mariadb/mariadb.yml b/docker/mariadb/mariadb.yml
index 199dfb9..84afad5 100644
--- a/docker/mariadb/mariadb.yml
+++ b/docker/mariadb/mariadb.yml
@@ -12,7 +12,7 @@ services:
     ]
     volumes:
       #- ${BUILD_ROOT_PATH}/docker/mariadb/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
-      - ${DATA_FOLDER}/mariadb:/var/lib/mysql
+      - ${DB_FOLDER}/mariadb:/var/lib/mysql
     environment:
       #MYSQL_DATABASE: wordpress
       MYSQL_ROOT_PASSWORD: ${MARIADB_PASSWORD}
diff --git a/docker/postgresql/postgresql.yml b/docker/postgresql/postgresql.yml
index d2876e2..3863ee2 100644
--- a/docker/postgresql/postgresql.yml
+++ b/docker/postgresql/postgresql.yml
@@ -9,7 +9,7 @@ services:
       - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
       - POSTGRES_USER=${POSTGRES_USER}
     volumes:
-      - ${DATA_FOLDER}/postgres:/var/lib/postgresql/data
+      - ${DB_FOLDER}/postgres:/var/lib/postgresql/data
       - ${BUILD_ROOT_PATH}/docker/postgresql/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
     networks:
       - isard_net
\ No newline at end of file
diff --git a/docker/redis/redis.yml b/docker/redis/redis.yml
index 9c77358..757b2a6 100644
--- a/docker/redis/redis.yml
+++ b/docker/redis/redis.yml
@@ -4,6 +4,6 @@ services:
     image: redis:6-alpine
     container_name: isard-apps-redis
     volumes:
-      - "${DATA_FOLDER}/redis:/data"
+      - ${DB_FOLDER}/redis:/data
     networks:
       - isard_net
\ No newline at end of file
diff --git a/main.conf.example b/main.conf.example
index 58bfef7..929e2da 100644
--- a/main.conf.example
+++ b/main.conf.example
@@ -4,7 +4,8 @@ DOMAIN=mydomain.com
 LETSENCRYPT_DNS=
 LETSENCRYPT_EMAIL=
 
-DATA_FOLDER=/opt/isard-apps
+DB_FOLDER=/opt/isard-apps/db
+DATA_FOLDER=/opt/isard-apps/data
 LANG=es_ES.UTF-8
 LANGUAGE=es_ES:ca