diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfd422c9..2fbd41a3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@
   * [Media Library] Guard against invalid values for `:sort` option in `MediaLibrary.list_assets/2`
   * [Content] Guard against invalid values for `:sort` option in `Content.list_layouts/2`
   * [Content] Guard against invalid values for `:sort` option in `Content.list_pages/2`
+  * [HEEx Decoder] Handle attr values with `nil` values, for example the `defer` in script tags
 
 ## 0.1.0-rc.1 (2024-08-27)
 
diff --git a/lib/beacon/template/heex/heex_decoder.ex b/lib/beacon/template/heex/heex_decoder.ex
index 14843e6e..82bc864c 100644
--- a/lib/beacon/template/heex/heex_decoder.ex
+++ b/lib/beacon/template/heex/heex_decoder.ex
@@ -126,6 +126,10 @@ defmodule Beacon.Template.HEEx.HEExDecoder do
     [name, "=", ?{, content, ?}]
   end
 
+  defp reconstruct_attr({name, _, _}) do
+    [name]
+  end
+
   defp decode_eex_block(ast) do
     %{"type" => "eex_block", "content" => content, "children" => children} = Jason.decode!(ast)
 
diff --git a/test/beacon/template/heex/heex_decoder_test.exs b/test/beacon/template/heex/heex_decoder_test.exs
index 73feaad1..060a4590 100644
--- a/test/beacon/template/heex/heex_decoder_test.exs
+++ b/test/beacon/template/heex/heex_decoder_test.exs
@@ -162,4 +162,11 @@ defmodule Beacon.Template.HEEx.HEExDecoderTest do
   test "live data assigns" do
     assert_equal(~S|<%= @name %>|, %{name: "Beacon"})
   end
+
+  test "script tag" do
+    assert_equal(~S"""
+    <script data-domain={MyAppWeb.Endpoint.config(:url)[:host]} defer src="/js/script.js">
+    </script>
+    """)
+  end
 end