diff --git a/app/views/support/index.html.haml b/app/views/support/index.html.haml
index 366dafad7..0c54a1c4e 100644
--- a/app/views/support/index.html.haml
+++ b/app/views/support/index.html.haml
@@ -18,6 +18,7 @@
         .fr-input-group
           = label_tag :email, class: 'fr-label' do
             Email
+            = t('.notice_email')
             = render EditableChamp::AsteriskMandatoryComponent.new
           = email_field_tag :email, params[:email], required: true, autocomplete: 'email', class: 'fr-input'
 
diff --git a/config/locales/views/support/en.yml b/config/locales/views/support/en.yml
index 8a79b8f54..226327cbf 100644
--- a/config/locales/views/support/en.yml
+++ b/config/locales/views/support/en.yml
@@ -4,6 +4,7 @@ en:
       contact: Contact
       intro_html: "<p>Contact us via this form and we will answer you as quickly as possible.</p>
         <p>Make sure you provide all the required information so we can help you in the best way.</p>"
+      notice_email: "(example: myaddress@mymail.com)"
       your_question: Your question
       our_answer: 👉 Our answer
       notice_pj_product: A screenshot can help us identify the element to improve.
diff --git a/config/locales/views/support/fr.yml b/config/locales/views/support/fr.yml
index 944f3be40..2e09606fc 100644
--- a/config/locales/views/support/fr.yml
+++ b/config/locales/views/support/fr.yml
@@ -4,6 +4,7 @@ fr:
       contact: Contact
       intro_html: "<p>Contactez-nous via ce formulaire et nous vous répondrons dans les plus brefs délais.</p>
         <p>Pensez bien à nous donner le plus d’informations possible pour que nous puissions vous aider au mieux.</p>"
+      notice_email: "(exemple : monadresse@monmail.com)"
       your_question: Votre question
       our_answer: Notre réponse
       notice_pj_product: Une capture d’écran peut nous aider à identifier plus facilement l’endroit à améliorer.