diff --git a/13707/pyproject.toml b/13707/pyproject.toml
index a07ffb6..a30f5c7 100644
--- a/13707/pyproject.toml
+++ b/13707/pyproject.toml
@@ -6,7 +6,7 @@ dependencies = [
   "beautifulsoup4 ~=4.13",
   "django ~=5.2",
   "django-admin-extra-buttons ~=2.1",
-  "django-anymail[brevo] ~=13.0",
+  "django-anymail[brevo]~=14.0",
   "django-csp ~=4.0",
   "django-dsfr ~=3.2",
   "django-pgtrigger ~=4.15",