diff --git a/lemarche/utils/apis/api_brevo.py b/lemarche/utils/apis/api_brevo.py
index b102b28af..33a353b4e 100644
--- a/lemarche/utils/apis/api_brevo.py
+++ b/lemarche/utils/apis/api_brevo.py
@@ -125,8 +125,8 @@ def send_transactional_email_with_template(
     recipient_name: str,
     variables: dict,
     subject: str,
-    from_email: str,
-    from_name: str,
+    from_email=settings.DEFAULT_FROM_EMAIL,
+    from_name=settings.DEFAULT_FROM_NAME,
 ):
     api_client = get_api_client()
     api_instance = sib_api_v3_sdk.TransactionalEmailsApi(api_client)
diff --git a/lemarche/utils/apis/api_mailjet.py b/lemarche/utils/apis/api_mailjet.py
index d00339489..d1e955036 100644
--- a/lemarche/utils/apis/api_mailjet.py
+++ b/lemarche/utils/apis/api_mailjet.py
@@ -100,8 +100,8 @@ def send_transactional_email_with_template(
     recipient_name: str,
     variables: dict,
     subject: str,
-    from_email: str,
-    from_name: str,
+    from_email=settings.DEFAULT_FROM_EMAIL,
+    from_name=settings.DEFAULT_FROM_NAME,
     client=None,
 ):
     data = {