diff --git a/app/views/dossier_mailer/notify_new_answer.html.haml b/app/views/dossier_mailer/notify_new_answer.html.haml
index 36b9d1071..b584460b8 100644
--- a/app/views/dossier_mailer/notify_new_answer.html.haml
+++ b/app/views/dossier_mailer/notify_new_answer.html.haml
@@ -6,7 +6,7 @@
 
 %p
   Pour le consulter, merci de vous rendre sur
-  = messagerie_dossier_url(@dossier)
+  = link_to messagerie_dossier_url(@dossier), messagerie_dossier_url(@dossier), target: '_blank'
 
 %p
   Bonne journée,