diff --git a/package/gluon-authorized-keys/check_site.lua b/package/gluon-authorized-keys/check_site.lua
index 864fb059..c56a36df 100644
--- a/package/gluon-authorized-keys/check_site.lua
+++ b/package/gluon-authorized-keys/check_site.lua
@@ -1 +1 @@
-need_string_array(in_site_or_custom({'authorized_keys'}))
+need_string_array(in_site_or_custom({'authorized_keys'}), false)
diff --git a/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys b/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
index 9f304074..c90997de 100755
--- a/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
+++ b/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
@@ -14,7 +14,7 @@ end
 pcall(load_keys)
 
 local f = io.open(file, 'a')
-for _, key in ipairs(site.authorized_keys()) do
+for _, key in ipairs(site.authorized_keys({})) do
   if not keys[key] then
     f:write(key .. '\n')
   end