diff --git a/gas/locale/es/LC_MESSAGES/django.po b/gas/locale/es/LC_MESSAGES/django.po
index 1d0d186..a7a9e18 100644
--- a/gas/locale/es/LC_MESSAGES/django.po
+++ b/gas/locale/es/LC_MESSAGES/django.po
@@ -82,7 +82,7 @@ msgstr "Crear"
 
 #: gas/users/views.py:55
 msgid "Update user"
-msgstr "Actulizar usuario"
+msgstr "Actualizar usuario"
 
 #: gas/users/views.py:56
 msgid "User updated"
diff --git a/gas/sites.py b/gas/sites.py
index 94f02dc..b5cebb1 100644
--- a/gas/sites.py
+++ b/gas/sites.py
@@ -77,8 +77,8 @@ class GASSite(object):
     @property
     def role_choices(self):
         return [
-            (role, role)
-            for role in self._registry['roles']
+            (role, f"{role}: {description}")
+            for role, description in self._registry['roles'].items()
         ]
 
     def get_role_description(self, role):