diff --git a/src/main/i18n.js b/src/main/i18n.js
index b2d6aa380..c690353f6 100644
--- a/src/main/i18n.js
+++ b/src/main/i18n.js
@@ -10,7 +10,8 @@ const translations = {
   pt: require('../../messages/main/pt.json'),
   th: require('../../messages/main/th.json'),
   vi: require('../../messages/main/vi.json'),
-  km: require('../../messages/main/km.json')
+  km: require('../../messages/main/km.json'),
+  mn: require('../../messages/main/mn.json')
 }
 
 // We only support generalized locales for now (i.e., no difference between
diff --git a/src/renderer/app.js b/src/renderer/app.js
index 4bb6b3fb6..c38e4ddf8 100644
--- a/src/renderer/app.js
+++ b/src/renderer/app.js
@@ -30,7 +30,8 @@ const msgs = {
   pt: require('../../translations/pt.json'),
   vi: require('../../translations/vi.json'),
   km: require('../../translations/km.json'),
-  th: require('../../translations/th.json')
+  th: require('../../translations/th.json'),
+  mn: require('../../translations/mn.json')
 }
 
 if (!logger.configured) {
diff --git a/src/renderer/components/dialogs/ChangeLanguage.js b/src/renderer/components/dialogs/ChangeLanguage.js
index f59c79101..f94263f12 100644
--- a/src/renderer/components/dialogs/ChangeLanguage.js
+++ b/src/renderer/components/dialogs/ChangeLanguage.js
@@ -17,7 +17,8 @@ const languages = {
   pt: 'Português',
   th: 'Thai',
   vi: 'Vietnamese',
-  km: 'Khmer'
+  km: 'Khmer',
+  mn: 'Mongolian'
 }
 
 const m = defineMessages({