diff --git a/codepipeline-demo/s3.tf b/codepipeline-demo/s3.tf
index 3b5bfc6..9e9b932 100644
--- a/codepipeline-demo/s3.tf
+++ b/codepipeline-demo/s3.tf
@@ -7,10 +7,16 @@ resource "aws_s3_bucket" "codebuild-cache" {
 
 resource "aws_s3_bucket" "demo-artifacts" {
   bucket = "demo-artifacts-${random_string.random.result}"
+  
+  # lifecycle moved to aws_s3_bucket_lifecycle_configuration (Change starting from AWS Provider 4.x)
+}
 
-  lifecycle_rule {
-    id      = "clean-up"
-    enabled = "true"
+resource "aws_s3_bucket_lifecycle_configuration" "demo-artifacts-lifecycle" {
+  bucket = aws_s3_bucket.demo-artifacts.id
+
+  rule {
+    id     = "clean-up"
+    status = "Enabled"
 
     expiration {
       days = 30
@@ -18,6 +24,7 @@ resource "aws_s3_bucket" "demo-artifacts" {
   }
 }
 
+
 resource "random_string" "random" {
   length  = 8
   special = false