1 files changed, 3 insertions, 1 deletions
diff --git a/app/controllers/concerns/localized.rb b/app/controllers/concerns/localized.rb
index 6528ce45e..bcf3fd0a0 100644
--- a/app/controllers/concerns/localized.rb
+++ b/app/controllers/concerns/localized.rb
@@ -26,6 +26,8 @@ module Localized
   end
 
   def default_locale
-    ENV.fetch('DEFAULT_LOCALE') { I18n.default_locale }
+    ENV.fetch('DEFAULT_LOCALE') { 
+      http_accept_language.compatible_language_from(I18n.available_locales) || I18n.default_locale
+    }
   end
 end