diff --git a/s3/move.tf b/s3/move.tf
new file mode 100644
index 00000000..c1fd2ccf
--- /dev/null
+++ b/s3/move.tf
@@ -0,0 +1,17 @@
+# Required when upgrading existing projects to terraform platform modules 5.4
+moved {
+  from = aws_s3_bucket_server_side_encryption_configuration.encryption-config
+  to   = aws_s3_bucket_server_side_encryption_configuration.encryption-config[0]
+}
+moved {
+  from = aws_s3_bucket_policy.bucket-policy
+  to   = aws_s3_bucket_policy.bucket-policy[0]
+}
+moved {
+  from = aws_kms_key.kms-key
+  to   = aws_kms_key.kms-key[0]
+}
+moved {
+  from = aws_kms_alias.s3-bucket
+  to   = aws_kms_alias.s3-bucket[0]
+}