diff --git a/_config.yml b/_config.yml
index c50ae96c0..3f15d0e92 100644
--- a/_config.yml
+++ b/_config.yml
@@ -21,7 +21,7 @@ plugins:
 permalink: /:categories/:title
 
 # Localization
-languages: [en, fr, nl, it, da, de, es, fa, ja]
+languages: [en, fr, nl, it, da, de, es, fa, ja, nb_NO, tr, ca]
 # don't forget to add new languages also in _data/locales.yml
 defaultLang: en
 default_locale_in_subfolder: false
diff --git a/_data/locales.yml b/_data/locales.yml
index a25bbc70d..8d73f3a30 100644
--- a/_data/locales.yml
+++ b/_data/locales.yml
@@ -19,3 +19,9 @@
   name: فارسی
 - code: ja
   name: 日本語
+- code: nb_NO
+  name: Norsk bokmål
+- code: tr
+  name: Türkçe
+- code: ca
+  name: Català
\ No newline at end of file