diff --git a/outputs.tf b/outputs.tf
index d2ecdcd..ab60443 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -23,7 +23,7 @@ output "rwo_storage_class" {
 
 output "rwx_storage_class" {
   description = "Kubernetes storage class that supports read/write many."
-  value       = kubernetes_storage_class.efs-sc.metadata[0].name
+  value       = kubernetes_storage_class.efs_sc.metadata[0].name
 }
 
 ################################################################################