diff --git a/outputs.tf b/outputs.tf
index 5f48c55..d002a3c 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -48,4 +48,5 @@ output "aliases" {
 output "grants" {
   description = "A map of grants created and their attributes"
   value       = aws_kms_grant.this
+  sensitive   = true
 }