diff --git a/src/layouts/page/white-paper.html b/src/layouts/page/white-paper.html
index e4e2703..160d2b8 100644
--- a/src/layouts/page/white-paper.html
+++ b/src/layouts/page/white-paper.html
@@ -90,7 +90,10 @@
         ['English', ''],
         ['Bahasa Indonesia', '_id'],
         ['беларускі', '_be'],
+        ['български', '_bg'],
         ['Deutsch', '_de'],
+        ['Русский', '_ru'],
+        ['українська', '_uk'],
         ['官话', '_zh']
       ];