diff --git a/terraform/live/modules/environment-owned/main.tf b/terraform/live/modules/environment-owned/main.tf
index cc01dc4..8bf364b 100644
--- a/terraform/live/modules/environment-owned/main.tf
+++ b/terraform/live/modules/environment-owned/main.tf
@@ -292,17 +292,37 @@ data "aws_iam_policy_document" "deploy" {
   dynamic "statement" {
     for_each = local.use_legacy_s3_policy ? [] : [1]
     content {
-      effect    = "Allow"
-      actions   = ["s3:PutObject"]
-      resources = ["arn:aws:s3:::${local.eb_bucket_name}/${var.eb_application_name}/*"]
+      effect = "Allow"
+      actions = [
+        "s3:PutObject",
+        "s3:PutObjectAcl",
+        "s3:PutObjectVersionAcl",
+        "s3:GetObject",
+        "s3:GetObjectAcl",
+        "s3:GetObjectVersion",
+        "s3:GetObjectVersionAcl",
+        "s3:DeleteObject",
+      ]
+      resources = [
+        "arn:aws:s3:::${local.eb_bucket_name}/${var.eb_application_name}/*",
+        "arn:aws:s3:::${local.eb_bucket_name}/resources/_runtime/_embedded_extensions/${var.eb_application_name}/*",
+        "arn:aws:s3:::${local.eb_bucket_name}/resources/environments/${var.eb_environment_id}/*",
+      ]
     }
   }
 
   dynamic "statement" {
     for_each = local.use_legacy_s3_policy ? [] : [1]
     content {
-      effect    = "Allow"
-      actions   = ["s3:GetBucketLocation", "s3:ListBucket"]
+      effect = "Allow"
+      actions = [
+        "s3:GetBucketLocation",
+        "s3:ListBucket",
+        "s3:GetBucketPolicy",
+        "s3:GetBucketAcl",
+        "s3:GetBucketVersioning",
+        "s3:GetBucketOwnershipControls",
+      ]
       resources = ["arn:aws:s3:::${local.eb_bucket_name}"]
     }
   }