diff --git a/README.md b/README.md
index e5333f1..adfe245 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,8 @@ module "pubsub" {
       minimum_backoff            = "300s"                                               // optional
       filter                     = "attributes.domain = \"com\""                        // optional
       enable_message_ordering    = true                                                 // optional
+      no_wrapper                 = false                                                // optional
+      write_metadata             = false                                                // optional
     }
   ]
   pull_subscriptions = [
diff --git a/main.tf b/main.tf
index 45755f7..50e31de 100644
--- a/main.tf
+++ b/main.tf
@@ -232,6 +232,13 @@ resource "google_pubsub_subscription" "push_subscriptions" {
       x-goog-version = lookup(each.value, "x-goog-version", "v1")
     }
 
+    dynamic "no_wrapper" {
+      for_each = (lookup(each.value, "no_wrapper", true) ? [true] : [])
+      content {
+        write_metadata = lookup(each.value, "write_metadata", true)
+      }
+    }
+
     dynamic "oidc_token" {
       for_each = (lookup(each.value, "oidc_service_account_email", "") != "") ? [true] : []
       content {