diff --git a/nextcloud/CHANGELOG.md b/nextcloud/CHANGELOG.md
index 44336c888..3a40f0f5d 100644
--- a/nextcloud/CHANGELOG.md
+++ b/nextcloud/CHANGELOG.md
@@ -1,14 +1,18 @@
+- Provides MariaDB addon information to use it as database on first installation
 - MultiOCR: in OCRLANG field use comma separated value. Ex: fra,deu
 - Max file size increased to 10Go
 - New standardized logic for Dockerfile build and packages installation
 
 ## 23.0.0 (30-11-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 22.2.3 (16-11-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 22.2.2 (13-11-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 - Repaired use own certs
 - Repaired increment of trusted domains
@@ -17,31 +21,39 @@
 - Repaired default data setting in /share/nextcloud
 
 ## 22.2.0 (02-10-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 - Faster reboot by only chowning files if user change
-- BREAKING CHANGE : comma separated domains instead of list 
-- Allow usage of own certificates 
+- BREAKING CHANGE : comma separated domains instead of list
+- Allow usage of own certificates
 - OCR fixed
 - glibc compatibility added
 
 ## 22.1.1 (31-08-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 22.1.0 (07-08-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 22.0.0 (07-07-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 21.0.3 (02-07-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 21.0.2 (20-05-2021)
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 21.0.1
+
 - Update to latest version from linuxserver/docker-nextcloud
 
 ## 21.0.0
+
 - Update to latest version from linuxserver/docker-nextcloud
 - Enables PUID/GUID options
diff --git a/nextcloud/config.json b/nextcloud/config.json
index 723f75cd1..44024f9ec 100644
--- a/nextcloud/config.json
+++ b/nextcloud/config.json
@@ -7,19 +7,11 @@
   "ingress": false,
   "hassio_api": true,
   "ingress_port": 0,
-  "arch": [
-    "aarch64",
-    "amd64",
-    "armv7"
-  ],
+  "arch": ["aarch64", "amd64", "armv7"],
   "description": "Nextcloud for Home Assistant",
   "boot": "manual",
   "uart": true,
-  "map": [
-    "share:rw",
-    "media:rw",
-    "ssl:rw"
-  ],
+  "map": ["share:rw", "media:rw", "ssl:rw"],
   "ports": {
     "443/tcp": 8099,
     "80/tcp": null
@@ -39,6 +31,7 @@
     "Full_Text_Search": false,
     "elasticsearch_server": "<ip:port>"
   },
+  "services": ["mysql:want"],
   "schema": {
     "PUID": "int",
     "PGID": "int",
diff --git a/nextcloud/rootfs/etc/cont-init.d/99-mariadb_discovery.sh b/nextcloud/rootfs/etc/cont-init.d/99-mariadb_discovery.sh
new file mode 100644
index 000000000..2a66ddff5
--- /dev/null
+++ b/nextcloud/rootfs/etc/cont-init.d/99-mariadb_discovery.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/with-contenv bashio
+
+if bashio::services.available 'mysql'; then
+    bashio::log.warning "MariaDB addon was found! It can't be configured automatically, but you can configure it manually using those values in the initial set-up :"
+    bashio::log.blue "Database user : $(bashio::services "mysql" "username")"
+    bashio::log.blue "Database password : $(bashio::services "mysql" "password")"
+    bashio::log.blue "Database name : nextcloud"
+    bashio::log.blue "Host-name : $(bashio::services "mysql" "host"):$(bashio::services "mysql" "port")"
+fi