diff --git a/catalogs/data/dagster/terraform/aws/main.tf b/catalogs/data/dagster/terraform/aws/main.tf
index 7891c1e1..a4df2656 100644
--- a/catalogs/data/dagster/terraform/aws/main.tf
+++ b/catalogs/data/dagster/terraform/aws/main.tf
@@ -17,5 +17,5 @@ module "s3_buckets" {
 }
 
 data "aws_eks_cluster" "cluster" {
-  name = var.cluster_name
+  name = data.plural_cluster.cluster.name
 }