diff --git a/customers/base/nextcloud-configmap.yml b/customers/base/nextcloud-configmap.yml
index 96020ac..cbaf947 100644
--- a/customers/base/nextcloud-configmap.yml
+++ b/customers/base/nextcloud-configmap.yml
@@ -123,7 +123,7 @@ data:
       ),
       'config_is_read_only' => true,
       'datadirectory' => '/var/www/html/data',
-      'dbhost' => '{{MYSQL_HOST}}',
+      'dbhost' => '{{MYSQL_HOST}}:{{MYSQL_PORT}}',
       'dbname' => '{{MYSQL_DATABASE}}',
       'dbpassword' => '{{MYSQL_PASSWORD}}',
       'dbport' => '{{MYSQL_PORT}}',