diff --git a/src/hubspot_api/pyproject.toml b/src/hubspot_api/pyproject.toml
index fa67ca5a..ea9748db 100644
--- a/src/hubspot_api/pyproject.toml
+++ b/src/hubspot_api/pyproject.toml
@@ -7,7 +7,7 @@ dependencies = [
 "django>=3.0",
 "djangorestframework>=3.0.0",
 "factory-boy~=3.2",
-"hubspot-api-client==6.1.0",
+"hubspot-api-client==12.0.0",
 "mitol-django-common",
 "requests>=2.20.0",
 "urllib3>=1.26.5",