diff --git a/terraform/application/config/review.tfvars.json b/terraform/application/config/review.tfvars.json
index 41856e8ccc..169ab865a7 100644
--- a/terraform/application/config/review.tfvars.json
+++ b/terraform/application/config/review.tfvars.json
@@ -2,6 +2,7 @@
     "cluster": "test",
     "namespace": "cpd-development",
     "environment": "review",
+    "worker_replicas": 0,
     "deploy_azure_backing_services": false,
     "enable_postgres_ssl" : false,
     "command": ["/bin/sh", "-c", "RAILS_ENV=review bundle exec rails db:environment:set db:schema:load && bundle exec rake courses:update && bundle exec rails server -b 0.0.0.0"],