diff --git a/README.md b/README.md
index d3465d3..ffe5712 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 ## Overview
 
-Web-based interface for system administration for Unix.
+Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like `/etc/passwd`, and lets you manage a system from the console or remotely.
 
 **Shipped version:** 1.979~ynh2
 
diff --git a/README_fr.md b/README_fr.md
index 381f42c..7a4ed75 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -11,7 +11,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 ## Vue d'ensemble
 
-Interface Web d'administration système pour Unix.
+Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like `/etc/passwd`, and lets you manage a system from the console or remotely.
 
 **Version incluse :** 1.979~ynh2
 
diff --git a/doc/DESCRIPTION.md b/doc/DESCRIPTION.md
new file mode 100644
index 0000000..dd0e880
--- /dev/null
+++ b/doc/DESCRIPTION.md
@@ -0,0 +1 @@
+Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like `/etc/passwd`, and lets you manage a system from the console or remotely.
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 94dfc80..10f653a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -3,8 +3,8 @@
     "id": "webmin",
     "packaging_format": 1,
     "description": {
-        "en": "Web-based interface for system administration for Unix.",
-        "fr": "Interface Web d'administration système pour Unix."
+        "en": "Web-based interface for system administration for Unix",
+        "fr": "Interface Web d'administration système pour Unix"
     },
     "version": "1.979~ynh2",
     "url": "http://www.webmin.com",
@@ -19,7 +19,7 @@
         "email": "anmol@datamol.org"
     },
     "requirements": {
-        "yunohost": ">= 4.1.7"
+        "yunohost": ">= 4.2.3"
     },
     "multi_instance": false,
     "services": [
@@ -29,13 +29,11 @@
         "install" : [
             {
                 "name": "domain",
-                "type": "domain",
-                "example": "example.com"
+                "type": "domain"
             },
             {
                 "name": "admin",
-                "type": "user",
-                "example": "johndoe"
+                "type": "user"
             }
         ]
     }