diff --git a/_config.yml b/_config.yml
index 992dad4ec..51a8d85ef 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, gl]
 # 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 35b3efd88..43b199033 100644
--- a/_data/locales.yml
+++ b/_data/locales.yml
@@ -29,3 +29,6 @@
 - code: ja
   name: 日本語
   completion: 65
+- code: gl
+  name: Galego
+  completion: 100