diff --git a/web/themes/custom/geofresco/src/templates/elements/page-title.html.twig b/web/themes/custom/geofresco/src/templates/elements/page-title.html.twig
index 54b27c5..6203e36 100644
--- a/web/themes/custom/geofresco/src/templates/elements/page-title.html.twig
+++ b/web/themes/custom/geofresco/src/templates/elements/page-title.html.twig
@@ -4,4 +4,4 @@
  * Make page titles larger by adding a class (where size 1 is the largest).
  */
 #}
-{% set title_attributes = title_attributes.addClass("is-size-4 is-size-3-tablet is-size-2-desktop") %}
+{% set title_attributes = title_attributes.addClass("is-size-4 is-size-3-tablet is-size-2-desktop is-size-1-widescreen") %}