diff --git a/app/helpers/languages_helper.rb b/app/helpers/languages_helper.rb
index bea122cad6..65ade9fd2a 100644
--- a/app/helpers/languages_helper.rb
+++ b/app/helpers/languages_helper.rb
@@ -202,6 +202,7 @@ module LanguagesHelper
     smj: ['Lule Sami', 'Julevsámegiella'].freeze,
     szl: ['Silesian', 'ślůnsko godka'].freeze,
     tok: ['Toki Pona', 'toki pona'].freeze,
+    vai: ['Vai', 'ꕙꔤ'].freeze,
     xal: ['Kalmyk', 'Хальмг келн'].freeze,
     zba: ['Balaibalan', 'باليبلن'].freeze,
     zgh: ['Standard Moroccan Tamazight', 'ⵜⴰⵎⴰⵣⵉⵖⵜ'].freeze,