diff --git a/core/admin/mailu/sso/views/languages.py b/core/admin/mailu/sso/views/languages.py
index ff65af45..19764519 100644
--- a/core/admin/mailu/sso/views/languages.py
+++ b/core/admin/mailu/sso/views/languages.py
@@ -1,7 +1,7 @@
 from mailu.sso import sso
 import flask
 
-@sso.route('/language/<language>', methods=['POST'])
+@sso.route('/language/<language>', methods=['GET','POST'])
 def set_language(language=None):
     if language:
         flask.session['language'] = language