diff --git a/ALL_README.md b/ALL_README.md
index a01b345..152f2e7 100644
--- a/ALL_README.md
+++ b/ALL_README.md
@@ -1,6 +1,7 @@
 # All available README files by language
 
 - [Read the README in English](README.md)
+- [Lea el README en español](README_es.md)
 - [Irakurri README euskaraz](README_eu.md)
 - [Lire le README en français](README_fr.md)
 - [Le o README en galego](README_gl.md)
diff --git a/README_es.md b/README_es.md
new file mode 100644
index 0000000..eaf1b42
--- /dev/null
+++ b/README_es.md
@@ -0,0 +1,57 @@
+<!--
+Este archivo README esta generado automaticamente<https://github.com/YunoHost/apps/tree/master/tools/readme_generator>
+No se debe editar a mano.
+-->
+
+# Grafana para Yunohost
+
+[![Nivel de integración](https://dash.yunohost.org/integration/grafana.svg)](https://dash.yunohost.org/appci/app/grafana) ![Estado funcional](https://ci-apps.yunohost.org/ci/badges/grafana.status.svg) ![Estado En Mantención](https://ci-apps.yunohost.org/ci/badges/grafana.maintain.svg)
+
+[![Instalar Grafana con Yunhost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=grafana)
+
+*[Leer este README en otros idiomas.](./ALL_README.md)*
+
+> *Este paquete le permite instalarGrafana rapidamente y simplement en un servidor YunoHost.*  
+> *Si no tiene YunoHost, visita [the guide](https://yunohost.org/install) para aprender como instalarla.*
+
+## Descripción general
+
+Grafana is a multi-platform open source analytics and interactive visualization web application. It provides charts, graphs, and alerts for the web when connected to supported data sources.
+
+## YunoHost specific features
+
+* installs InfluxDB as time series database
+* if the NetData package is installed, configures NetData to feed InfluxDB every minute
+* installs Grafana as dashboard server
+* creates a Grafana Data Source to fetch data from InfluxDB (and hence NetData!)
+* creates a default dashboard to plot some data from NetData (doesn't cover every metric, can be greatly enhanced!)
+
+
+**Versión actual:** 10.2.3~ynh2
+
+**Demo:** <https://play.grafana.org>
+
+## Capturas
+
+![Captura de Grafana](./doc/screenshots/Grafana8_Kubernetes.jpg)
+
+## Documentaciones y recursos
+
+- Sitio web oficial: <https://grafana.com/>
+- Repositorio del código fuente oficial de la aplicación : <https://github.com/grafana/grafana>
+- Catálogo YunoHost: <https://apps.yunohost.org/app/grafana>
+- Reportar un error: <https://github.com/YunoHost-Apps/grafana_ynh/issues>
+
+## Información para desarrolladores
+
+Por favor enviar sus correcciones a la [`branch testing`](https://github.com/YunoHost-Apps/grafana_ynh/tree/testing
+
+Para probar la rama `testing`, sigue asÍ:
+
+```bash
+sudo yunohost app install https://github.com/YunoHost-Apps/grafana_ynh/tree/testing --debug
+o
+sudo yunohost app upgrade grafana -u https://github.com/YunoHost-Apps/grafana_ynh/tree/testing --debug
+```
+
+**Mas informaciones sobre el empaquetado de aplicaciones:** <https://yunohost.org/packaging_apps>
diff --git a/README_zh_Hans.md b/README_zh_Hans.md
index 897c755..0b7d522 100644
--- a/README_zh_Hans.md
+++ b/README_zh_Hans.md
@@ -3,7 +3,7 @@
 请勿手动编辑。
 -->
 
-# YunoHost 的 Grafana
+# YunoHost 上的 Grafana
 
 [![集成程度](https://dash.yunohost.org/integration/grafana.svg)](https://dash.yunohost.org/appci/app/grafana) ![工作状态](https://ci-apps.yunohost.org/ci/badges/grafana.status.svg) ![维护状态](https://ci-apps.yunohost.org/ci/badges/grafana.maintain.svg)
 
diff --git a/doc/PRE_INSTALL.md b/doc/PRE_INSTALL.md
index 0de1133..a398893 100644
--- a/doc/PRE_INSTALL.md
+++ b/doc/PRE_INSTALL.md
@@ -1,4 +1,5 @@
 ## Limitations
 
 * The default dashboard may be updated in a further release of this package, so please make sure you create your own dashboards!
+* Grafana needs InfluxDB to properly work, so it will be installed as a dependency
 * Organizations creation doesn't play well with LDAP integration; it is disabled for standard users, but can't be disabled for administrators: **please do not create organizations**!