diff --git a/src/locales/en.json b/src/locales/en.json
index 5caf5af7..2084a8dd 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -340,7 +340,7 @@
     "appslists_community_list" : "Community applications list",
     "name" : "Name",
     "install_community_appslists_info" : "Community applications list allows you to install community maintained applications.<br />See the full list on <a href='https://yunohost.org/apps_in_progress'>yunohost.org/apps_in_progress</a>.",
-    "install_community_appslists_warning" : "Note that these applications packages are <strong>not</strong> offical and not maintained by the YunoHost team.<br />Installing these applications is at your own risks.",
+    "install_community_appslists_warning" : "Note that these applications packages are <strong>not</strong> official and not maintained by the YunoHost team.<br />Installing these applications is at your own risk and could break your system.",
     "install_custom_app_appslists_info" : "Note that you can use alternative applications lists to install some other apps maintained by the YunoHost community."
 }
 
diff --git a/src/views/app/app_appslists_list.ms b/src/views/app/app_appslists_list.ms
index ebf10dd1..e4d76b2b 100644
--- a/src/views/app/app_appslists_list.ms
+++ b/src/views/app/app_appslists_list.ms
@@ -35,7 +35,7 @@
             <div class="form-group">
                 <div class="col-md-10 col-sm-12">
                     <p>{{t 'install_community_appslists_info'}}</p>
-                    <p class="alert alert-warning">
+                    <p class="alert alert-danger">
                         <span class="fa-warning"></span> {{t 'install_community_appslists_warning'}}
                     </p>
                     <input type="submit" class="btn btn-success slide" value="{{t 'add'}}">