diff --git a/modules/products/static-site/storage.tf b/modules/products/static-site/storage.tf
index 7593502..4475d80 100644
--- a/modules/products/static-site/storage.tf
+++ b/modules/products/static-site/storage.tf
@@ -41,8 +41,7 @@ data "aws_iam_policy_document" "static_site_iam_storage_policy_document" {
       identifiers = ["cloudfront.amazonaws.com"]
     }
     actions = [
-      "s3:GetObject",
-      "s3:ListBucket"
+      "s3:GetObject"
     ]
     resources = [
       "arn:aws:s3:::${aws_s3_bucket.static_site.id}/*"
@@ -53,6 +52,19 @@ data "aws_iam_policy_document" "static_site_iam_storage_policy_document" {
       values   = [aws_cloudfront_distribution.static_site_distribution.arn]
     }
   }
+  statement {
+    actions = [
+      "s3:ListBucket"
+    ]
+    resources = [
+      "arn:aws:s3:::${aws_s3_bucket.static_site.id}"
+    ]
+    condition {
+      test     = "StringEquals"
+      variable = "aws:SourceArn"
+      values   = [aws_cloudfront_distribution.static_site_distribution.arn]
+    }
+  }
 }
 
 resource "aws_s3_bucket_policy" "static_site_policy" {