diff --git a/pelicanconf.py b/pelicanconf.py
index 1cda400..13807a4 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -4,7 +4,7 @@ from datetime import date
 AUTHOR = "Julien Palard"
 SITENAME = "mdk.fr"
 SITETITLE = "Julien Palard"
-SITESUBTITLE = "Formateur et mentor Python"
+SITESUBTITLE = "Développeur et formateur Python"
 SITEURL = ""
 SITELOGO = "/images/julien.jpg"
 SITEDESCRIPTION = "Julien Palard, formateur Python"
@@ -54,6 +54,7 @@ I18N_SUBSITES = {
     'en': {
         'LOCALE': 'en_US',
         'THEME_STATIC_DIR': '../theme',
+        'SITESUBTITLE': "Freelance Python Programmer and Trainer",
         'MENUITEMS': (
             ("Trainings", "/en/pages/formations.html"),
             ("Talks", "/en/pages/talks.html"),