diff --git a/ALL_README.md b/ALL_README.md
index 3d6c579..152f2e7 100644
--- a/ALL_README.md
+++ b/ALL_README.md
@@ -1,6 +1,8 @@
 # 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)
-- [Leggi il “README” in italiano](README_it.md)
+- [阅读中文（简体）的 README](README_zh_Hans.md)
diff --git a/README.md b/README.md
index 3e43889..e959d0d 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ It shall NOT be edited by hand.
 
 [![Install Mobilizon with YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=mobilizon)
 
-*[Read this README is other languages.](./ALL_README.md)*
+*[Read this README in other languages.](./ALL_README.md)*
 
 > *This package allows you to install Mobilizon quickly and simply on a YunoHost server.*  
 > *If you don't have YunoHost, please consult [the guide](https://yunohost.org/install) to learn how to install it.*
@@ -22,7 +22,7 @@ A decentralized and federated platform to organize events.
 - You can also create a page for your group where the members will be able to get organized together.
 
 
-**Shipped version:** 4.0.2~ynh1
+**Shipped version:** 4.1.0~ynh1
 
 **Demo:** <https://demo.mobilizon.org>
 
diff --git a/README_es.md b/README_es.md
new file mode 100644
index 0000000..b0bde0c
--- /dev/null
+++ b/README_es.md
@@ -0,0 +1,53 @@
+<!--
+Este archivo README esta generado automaticamente<https://github.com/YunoHost/apps/tree/master/tools/readme_generator>
+No se debe editar a mano.
+-->
+
+# Mobilizon para Yunohost
+
+[![Nivel de integración](https://dash.yunohost.org/integration/mobilizon.svg)](https://dash.yunohost.org/appci/app/mobilizon) ![Estado funcional](https://ci-apps.yunohost.org/ci/badges/mobilizon.status.svg) ![Estado En Mantención](https://ci-apps.yunohost.org/ci/badges/mobilizon.maintain.svg)
+
+[![Instalar Mobilizon con Yunhost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=mobilizon)
+
+*[Leer este README en otros idiomas.](./ALL_README.md)*
+
+> *Este paquete le permite instalarMobilizon rapidamente y simplement en un servidor YunoHost.*  
+> *Si no tiene YunoHost, visita [the guide](https://yunohost.org/install) para aprender como instalarla.*
+
+## Descripción general
+
+A decentralized and federated platform to organize events.
+
+- Mobilizon is a tool that helps you find, create and organize events.
+- You can also create a page for your group where the members will be able to get organized together.
+
+
+**Versión actual:** 4.1.0~ynh1
+
+**Demo:** <https://demo.mobilizon.org>
+
+## Capturas
+
+![Captura de Mobilizon](./doc/screenshots/screenshot1.jpg)
+
+## Documentaciones y recursos
+
+- Sitio web oficial: <https://joinmobilizon.org/>
+- Documentación usuario oficial: <https://docs.joinmobilizon.org>
+- Repositorio del código fuente oficial de la aplicación : <https://framagit.org/framasoft/mobilizon/>
+- Catálogo YunoHost: <https://apps.yunohost.org/app/mobilizon>
+- Reportar un error: <https://github.com/YunoHost-Apps/mobilizon_ynh/issues>
+
+## Información para desarrolladores
+
+Por favor enviar sus correcciones a la [`branch testing`](https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing
+
+Para probar la rama `testing`, sigue asÍ:
+
+```bash
+sudo yunohost app install https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+o
+sudo yunohost app upgrade mobilizon -u https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+```
+
+**Mas informaciones sobre el empaquetado de aplicaciones:** <https://yunohost.org/packaging_apps>
diff --git a/README_eu.md b/README_eu.md
new file mode 100644
index 0000000..d13a192
--- /dev/null
+++ b/README_eu.md
@@ -0,0 +1,53 @@
+<!--
+Ohart ongi: README hau automatikoki sortu da <https://github.com/YunoHost/apps/tree/master/tools/readme_generator>ri esker
+EZ editatu eskuz.
+-->
+
+# Mobilizon YunoHost-erako
+
+[![Integrazio maila](https://dash.yunohost.org/integration/mobilizon.svg)](https://dash.yunohost.org/appci/app/mobilizon) ![Funtzionamendu egoera](https://ci-apps.yunohost.org/ci/badges/mobilizon.status.svg) ![Mantentze egoera](https://ci-apps.yunohost.org/ci/badges/mobilizon.maintain.svg)
+
+[![Instalatu Mobilizon YunoHost-ekin](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=mobilizon)
+
+*[Irakurri README hau beste hizkuntzatan.](./ALL_README.md)*
+
+> *Pakete honek Mobilizon YunoHost zerbitzari batean azkar eta zailtasunik gabe instalatzea ahalbidetzen dizu.*  
+> *YunoHost ez baduzu, kontsultatu [gida](https://yunohost.org/install) nola instalatu ikasteko.*
+
+## Aurreikuspena
+
+A decentralized and federated platform to organize events.
+
+- Mobilizon is a tool that helps you find, create and organize events.
+- You can also create a page for your group where the members will be able to get organized together.
+
+
+**Paketatutako bertsioa:** 4.1.0~ynh1
+
+**Demoa:** <https://demo.mobilizon.org>
+
+## Pantaila-argazkiak
+
+![Mobilizon(r)en pantaila-argazkia](./doc/screenshots/screenshot1.jpg)
+
+## Dokumentazioa eta baliabideak
+
+- Aplikazioaren webgune ofiziala: <https://joinmobilizon.org/>
+- Erabiltzaileen dokumentazio ofiziala: <https://docs.joinmobilizon.org>
+- Jatorrizko aplikazioaren kode-gordailua: <https://framagit.org/framasoft/mobilizon/>
+- YunoHost Denda: <https://apps.yunohost.org/app/mobilizon>
+- Eman errore baten berri: <https://github.com/YunoHost-Apps/mobilizon_ynh/issues>
+
+## Garatzaileentzako informazioa
+
+Bidali `pull request`a [`testing` abarrera](https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing).
+
+`testing` abarra probatzeko, ondorengoa egin:
+
+```bash
+sudo yunohost app install https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+edo
+sudo yunohost app upgrade mobilizon -u https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+```
+
+**Informazio gehiago aplikazioaren paketatzeari buruz:** <https://yunohost.org/packaging_apps>
diff --git a/README_fr.md b/README_fr.md
index 57dcc92..8b2525f 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -22,7 +22,7 @@ A decentralized and federated platform to organize events.
 - You can also create a page for your group where the members will be able to get organized together.
 
 
-**Version incluse :** 4.0.2~ynh1
+**Version incluse :** 4.1.0~ynh1
 
 **Démo :** <https://demo.mobilizon.org>
 
diff --git a/README_gl.md b/README_gl.md
index bd18b37..5f1a8f6 100644
--- a/README_gl.md
+++ b/README_gl.md
@@ -22,7 +22,7 @@ A decentralized and federated platform to organize events.
 - You can also create a page for your group where the members will be able to get organized together.
 
 
-**Versión proporcionada:** 4.0.2~ynh1
+**Versión proporcionada:** 4.1.0~ynh1
 
 **Demo:** <https://demo.mobilizon.org>
 
diff --git a/README_zh_Hans.md b/README_zh_Hans.md
new file mode 100644
index 0000000..1e35998
--- /dev/null
+++ b/README_zh_Hans.md
@@ -0,0 +1,53 @@
+<!--
+注意：此 README 由 <https://github.com/YunoHost/apps/tree/master/tools/readme_generator> 自动生成
+请勿手动编辑。
+-->
+
+# YunoHost 上的 Mobilizon
+
+[![集成程度](https://dash.yunohost.org/integration/mobilizon.svg)](https://dash.yunohost.org/appci/app/mobilizon) ![工作状态](https://ci-apps.yunohost.org/ci/badges/mobilizon.status.svg) ![维护状态](https://ci-apps.yunohost.org/ci/badges/mobilizon.maintain.svg)
+
+[![使用 YunoHost 安装 Mobilizon](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=mobilizon)
+
+*[阅读此 README 的其它语言版本。](./ALL_README.md)*
+
+> *通过此软件包，您可以在 YunoHost 服务器上快速、简单地安装 Mobilizon。*  
+> *如果您还没有 YunoHost，请参阅[指南](https://yunohost.org/install)了解如何安装它。*
+
+## 概况
+
+A decentralized and federated platform to organize events.
+
+- Mobilizon is a tool that helps you find, create and organize events.
+- You can also create a page for your group where the members will be able to get organized together.
+
+
+**分发版本：** 4.1.0~ynh1
+
+**演示：** <https://demo.mobilizon.org>
+
+## 截图
+
+![Mobilizon 的截图](./doc/screenshots/screenshot1.jpg)
+
+## 文档与资源
+
+- 官方应用网站： <https://joinmobilizon.org/>
+- 官方用户文档： <https://docs.joinmobilizon.org>
+- 上游应用代码库： <https://framagit.org/framasoft/mobilizon/>
+- YunoHost 商店： <https://apps.yunohost.org/app/mobilizon>
+- 报告 bug： <https://github.com/YunoHost-Apps/mobilizon_ynh/issues>
+
+## 开发者信息
+
+请向 [`testing` 分支](https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing) 发送拉取请求。
+
+如要尝试 `testing` 分支，请这样操作：
+
+```bash
+sudo yunohost app install https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+或
+sudo yunohost app upgrade mobilizon -u https://github.com/YunoHost-Apps/mobilizon_ynh/tree/testing --debug
+```
+
+**有关应用打包的更多信息：** <https://yunohost.org/packaging_apps>
diff --git a/conf/mail.exs b/conf/mail.exs
index c8ef46e..b6369ea 100644
--- a/conf/mail.exs
+++ b/conf/mail.exs
@@ -4,12 +4,19 @@ config :mobilizon, Mobilizon.Web.Email.Mailer,
   relay: "127.0.0.1",
   #hostname: "127.0.0.1",
   # usually 25, 465 or 587
-  port: 25,
+  port: 587,
   username: "__YNH_USER__",
   password: "__YNH_USER_PASSWORD__",
   # can be `:always` or `:never`
-  tls: :if_available,
-  allowed_tls_versions: [:"tlsv1.2"],
+  tls: :always,
+  tls_options: [
+    versions: [:"tlsv1.2",:"tlsv1.3"],
+    verify: :verify_peer,
+    cacerts: :public_key.cacerts_get(),
+    server_name_indication: '__DOMAIN__',
+    depth: 99
+  ],
+  ssl: false,
   retries: 1,
   # can be `true`
   no_mx_lookups: false,
diff --git a/manifest.toml b/manifest.toml
index dbacfe1..58b914a 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -7,7 +7,7 @@ name = "Mobilizon"
 description.en = "Decentralized and federated platform to organize events"
 description.fr = "Plateforme décentralisée et fédérée pour organiser des événements"
 
-version = "4.0.2~ynh1"
+version = "4.1.0~ynh1"
 
 maintainers = ["yalh76"]
 
@@ -49,10 +49,10 @@ ram.runtime = "400M"
 
 [resources]
     [resources.sources.main]
-    amd64.url = "https://packages.joinmobilizon.org/4.0.2/mobilizon_4.0.2_amd64-debian-bullseye.tar.gz"
-    amd64.sha256 = "6225d2baec63c60409c02dcd10a6c224fd5a2cb6ffeab7a171fbcc00427b77c4"
-    arm64.url = "https://packages.joinmobilizon.org/4.0.2/mobilizon_4.0.2_arm64-debian-bullseye.tar.gz"
-    arm64.sha256 = "679e7067811a07a9895745826b4b9fca3291b46237eed698763ec0c02ed9ac76"
+    amd64.url = "https://packages.joinmobilizon.org/4.1.0/mobilizon_4.1.0_amd64-debian-bullseye.tar.gz"
+    amd64.sha256 = "cb21c27fd9bf701061d6d264e6944114301056fd07fe7c484d93b9d9e4b6d8db"
+    arm64.url = "https://packages.joinmobilizon.org/4.1.0/mobilizon_4.1.0_arm64-debian-bullseye.tar.gz"
+    arm64.sha256 = "8642c1ab8e598934e04cea7a4eb70b3ff14b37a6147e7cd9b38fe931a26148c9"
 
     autoupdate.strategy = "latest_gitlab_release"
     autoupdate.asset.amd64 = "mobilizon_.*_amd64-debian-bullseye.tar.gz"