diff --git a/main.tf b/main.tf
index c4923f5..07da413 100644
--- a/main.tf
+++ b/main.tf
@@ -76,7 +76,7 @@ module "kms_key" {
 # see https://docs.aws.amazon.com/cost-management/latest/userguide/budgets-sns-policy.html
 module "sns_topic" {
   source  = "cloudposse/sns-topic/aws"
-  version = "0.21.0"
+  version = "1.1.0"
 
   enabled    = local.notifications_enabled
   attributes = ["budgets"]