diff --git a/conf/config.json b/conf/config.json
index 8c835b8..ddf9fea 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -2,8 +2,8 @@
   "logs": "/var/log/__APP__",
   "panel": {
     "database": {
-      "dialect": "sqlite3",
-      "url": "file:/var/lib/__APP__/database.db?cache=shared"
+      "dialect": "postgresql",
+      "url": "user=__DB_USER__ password=__DB_PWD__ dbname=__DB_NAME__ port=9920 sslmode=disable"
     },
     "web": {
       "files": "__INSTALL_DIR__"
diff --git a/manifest.toml b/manifest.toml
index dbcf2a2..2179dc4 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -54,9 +54,12 @@ ram.runtime = "50M"
     main.auth_header = false
 
     [resources.apt]
-    packages = "sqlite3"
+    packages = "postgresql"
 
     extras.pufferpanel.repo = "deb https://packagecloud.io/pufferpanel/pufferpanel/debian/ buster main"
     extras.pufferpanel.key = "https://packagecloud.io/pufferpanel/pufferpanel/gpgkey"
     extras.pufferpanel.packages = "pufferpanel"
+
+    [resources.database]
+    type = "postgresql"
    
\ No newline at end of file
diff --git a/scripts/backup b/scripts/backup
index 2356740..8d213cc 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -34,6 +34,13 @@ ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 ynh_backup --src_path="/etc/$app/"
 ynh_backup --src_path="/var/lib/$app/"
 
+#=================================================
+# BACKUP THE POSTGRESQL DATABASE
+#=================================================
+ynh_print_info --message="Backing up the PostgreSQL database..."
+
+ynh_psql_dump_db --database="$db_name" > db.sql
+
 #=================================================
 # END OF SCRIPT
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index db8e3cc..39470e1 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -21,6 +21,13 @@ ynh_restore_file --origin_path="$install_dir"
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
+#=================================================
+# RESTORE THE POSTGRESQL DATABASE
+#=================================================
+ynh_script_progression --message="Restoring the PostgreSQL database..." --weight=6
+
+ynh_psql_execute_file_as_root --file="./db.sql" --database=$db_name
+
 #=================================================
 # RESTORE VARIOUS FILES
 #=================================================