diff --git a/{{cookiecutter.project_slug}}/requirements/production.txt b/{{cookiecutter.project_slug}}/requirements/production.txt
index 9f060368..0bb6bfd8 100644
--- a/{{cookiecutter.project_slug}}/requirements/production.txt
+++ b/{{cookiecutter.project_slug}}/requirements/production.txt
@@ -38,5 +38,5 @@ django-anymail[sendinblue]==8.4  # https://github.com/anymail/django-anymail
 {%- elif cookiecutter.mail_service == 'SparkPost' %}
 django-anymail[sparkpost]==8.4  # https://github.com/anymail/django-anymail
 {%- elif cookiecutter.mail_service == 'Other SMTP' %}
-django-anymail==8.2  # https://github.com/anymail/django-anymail
+django-anymail==8.4  # https://github.com/anymail/django-anymail
 {%- endif %}