diff --git a/app/views/commencer/show.html.haml b/app/views/commencer/show.html.haml
index 609a61409..3c5619bfb 100644
--- a/app/views/commencer/show.html.haml
+++ b/app/views/commencer/show.html.haml
@@ -4,7 +4,7 @@
   - if !user_signed_in?
     = render Dsfr::CalloutComponent.new(title: t(".start_procedure"), heading_level: 'h2') do |c|
       - c.with_html_body do
-        = render partial: 'shared/france_connect_login', locals: { url: commencer_france_connect_path(path: @procedure.path, prefill_token: @prefilled_dossier&.prefill_token) }
+        = render partial: 'shared/france_connect_login', locals: { url: commencer_france_connect_path(path: @procedure.path, prefill_token: @prefilled_dossier&.prefill_token), heading_level: :h3 }
         %ul.fr-btns-group.fr-btns-group--inline
           %li
             = link_to commencer_sign_up_path(path: @procedure.path, prefill_token: @prefilled_dossier&.prefill_token), class: 'fr-btn' do
diff --git a/app/views/shared/_france_connect_login.html.haml b/app/views/shared/_france_connect_login.html.haml
index 5f61aef40..2837e06e8 100644
--- a/app/views/shared/_france_connect_login.html.haml
+++ b/app/views/shared/_france_connect_login.html.haml
@@ -1,6 +1,6 @@
 - if FranceConnectService.enabled?
   .france-connect-login
-    %h3.fr-h6
+    = tag.public_send(local_assigns.fetch(:heading_level, :h2), class: "fr-h6") do
       = t('views.shared.france_connect_login.title')
     %p
       = t('views.shared.france_connect_login.description')