diff --git a/pyproject.toml b/pyproject.toml
index 18beb83..5786965 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,6 +44,7 @@ test = [
   "redis",
 ]
 dramatiq = [
+  "dramatiq<2",
   "django-dramatiq",
 ]
 celery = [