diff --git a/{{cookiecutter.project_slug}}/requirements/production.txt b/{{cookiecutter.project_slug}}/requirements/production.txt
index c9b5b88a7..8898798b6 100644
--- a/{{cookiecutter.project_slug}}/requirements/production.txt
+++ b/{{cookiecutter.project_slug}}/requirements/production.txt
@@ -24,7 +24,7 @@ django-storages[google]==1.13.1  # https://github.com/jschneier/django-storages
 django-storages[azure]==1.13.1  # https://github.com/jschneier/django-storages
 {%- endif %}
 {%- if cookiecutter.mail_service == 'Mailgun' %}
-django-anymail[mailgun]==8.6  # https://github.com/anymail/django-anymail
+django-anymail[mailgun]==9.0  # https://github.com/anymail/django-anymail
 {%- elif cookiecutter.mail_service == 'Amazon SES' %}
 django-anymail[amazon_ses]==8.6  # https://github.com/anymail/django-anymail
 {%- elif cookiecutter.mail_service == 'Mailjet' %}