diff --git a/content-org/blog.org b/content-org/blog.org
index 2277edc..06ee199 100644
--- a/content-org/blog.org
+++ b/content-org/blog.org
@@ -81,6 +81,7 @@ above.
 ** [FR] Mettre à niveau mes sites org-mode                        :dev:emacs:
 :PROPERTIES:
 :EXPORT_FILE_NAME: mettre-a-nivea-mes-sites-org-mode
+:EXPORT_DATE: 2022-08-15
 :export_hugo_menu: :menu "main"
 :END:
 *** Le Problème