diff --git a/source/Ox/js/Locale.js b/source/Ox/js/Locale.js
index 9895fd3f..62ab902a 100644
--- a/source/Ox/js/Locale.js
+++ b/source/Ox/js/Locale.js
@@ -16,7 +16,7 @@
     Ox.setLocale <f> Sets locale
         (locale[, url], callback)
         locale <s> Locale (like 'de' or 'fr')
-        url <s> URL of JSON file with additional translations
+        url <s|[s]> one or more URLs of JSON file with additional translations
         callback <f> Callback function
             success <b> If true, locale has been set
     @*/
@@ -34,14 +34,19 @@
                 callback(true);
             } else {
                 Ox.forEach(Ox.LOCALES, function(locales, module) {
-                    if (Ox.load[module] && Ox.contains(locales, locale)) {
+                    if (
+                        (!module || Ox.load[module])
+                        && Ox.contains(locales, locale)
+                    ) {
                         urls.push([
                             Ox.PATH + 'Ox' + (module ? '.' + module : '')
                             + '/json/locale.' + locale + '.json'
                         ]);
                     }
                 });
-                url && urls.push([url]);
+                url && url.forEach(function(value) {
+                    urls.push(Ox.makeArray(value));
+                });
                 Ox.getJSON(urls, function(data) {
                     urls.forEach(function(url) {
                         Ox.extend(translations, data[url]);