diff --git a/config/settings/base.py b/config/settings/base.py
index d3035183c..90d4300ca 100644
--- a/config/settings/base.py
+++ b/config/settings/base.py
@@ -322,9 +322,6 @@
 GIP_CONTACT_EMAIL = env("GIP_CONTACT_EMAIL", default="gip.contact@example.com")
 
 # Transactional email templates
-# -- user: new user password reset
-MAILJET_NEW_USER_PASSWORD_RESET_ID = env.int("MAILJET_NEW_USER_PASSWORD_RESET_ID", 4216730)
-
 # -- siae: completion
 MAILJET_SIAE_COMPLETION_REMINDER_TEMPLATE_ID = env.int("MAILJET_SIAE_COMPLETION_REMINDER_TEMPLATE_ID", 4791779)
 
diff --git a/lemarche/www/auth/tasks.py b/lemarche/www/auth/tasks.py
index e8e7009ad..4a0d91dd4 100644
--- a/lemarche/www/auth/tasks.py
+++ b/lemarche/www/auth/tasks.py
@@ -5,6 +5,7 @@
 from django.utils.encoding import force_bytes
 from django.utils.http import urlsafe_base64_encode
 
+from lemarche.conversations.models import TemplateTransactional
 from lemarche.users import constants as user_constants
 from lemarche.users.models import User
 from lemarche.utils.apis import api_hubspot, api_mailjet
@@ -43,7 +44,7 @@ def send_signup_notification_email(user):
 
 
 def send_new_user_password_reset_link(user: User):
-    email_subject = "Finalisez votre inscription sur le marché de l'inclusion"
+    email_template = TemplateTransactional.objects.get(code="NEW_USER_PASSWORD_RESET")
     recipient_list = whitelist_recipient_list([user.email])
     if recipient_list:
         recipient_email = recipient_list[0] if recipient_list else ""
@@ -55,11 +56,13 @@ def send_new_user_password_reset_link(user: User):
         }
 
         api_mailjet.send_transactional_email_with_template(
-            template_id=settings.MAILJET_NEW_USER_PASSWORD_RESET_ID,
-            subject=email_subject,
+            template_id=email_template.get_template_id,
+            subject=email_template.email_subject,
             recipient_email=recipient_email,
             recipient_name=recipient_name,
             variables=variables,
+            from_email=email_template.email_from_email,
+            from_name=email_template.email_from_name,
         )